import discord
from sympy import sieve

TOKEN = '' # TOKENを貼り付け
CHANNELID = 00000000000000 # チャンネルIDを貼り付け

client = discord.Client()

@client.event
async def on_ready():
    print('ログインしました')

@client.event
async def on_message(message):
    if not message.author.bot:
        channel = client.get_channel(CHANNELID)
        print(message.content)
        if str(message.content).isdigit():
            await channel.send(int(message.content) in sieve)

client.run(TOKEN)