2016704425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{2180221}}^1$

素因数の和:2180268

約数の個数: 12

約数和(自身を含む): 2568301516

約数和(自身を除く): 551597091

約数列:

[1, 5, 25, 37, 185, 925, 2180221, 10901105, 54505525, 80668177, 403340885, 2016704425]

約数ペア:

[(1, 2016704425), (5, 403340885), (25, 80668177), (37, 54505525), (185, 10901105), (925, 2180221)]