30910342

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 47556720

約数和(自身を除く): 16646378

約数列:

[1, 2, 53, 106, 163, 326, 1789, 3578, 8639, 17278, 94817, 189634, 291607, 583214, 15455171, 30910342]

約数ペア:

[(1, 30910342), (2, 15455171), (53, 583214), (106, 291607), (163, 189634), (326, 94817), (1789, 17278), (3578, 8639)]