30222974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18913}}^1$

素因数の和:18979

約数の個数: 16

約数和(自身を含む): 49025088

約数和(自身を除く): 18802114

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 18913, 37826, 321521, 643042, 888911, 1777822, 15111487, 30222974]

約数ペア:

[(1, 30222974), (2, 15111487), (17, 1777822), (34, 888911), (47, 643042), (94, 321521), (799, 37826), (1598, 18913)]