30908414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{909071}}^1$

素因数の和:909090

約数の個数: 8

約数和(自身を含む): 49089888

約数和(自身を除く): 18181474

約数列:

[1, 2, 17, 34, 909071, 1818142, 15454207, 30908414]

約数ペア:

[(1, 30908414), (2, 15454207), (17, 1818142), (34, 909071)]