2007666110

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1231697}}^1$

素因数の和:1231867

約数の個数: 16

約数和(自身を含む): 3635972496

約数和(自身を除く): 1628306386

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 1231697, 2463394, 6158485, 12316970, 200766611, 401533222, 1003833055, 2007666110]

約数ペア:

[(1, 2007666110), (2, 1003833055), (5, 401533222), (10, 200766611), (163, 12316970), (326, 6158485), (815, 2463394), (1630, 1231697)]