30310894

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1889}}^1$

素因数の和:2075

約数の個数: 16

約数和(自身を含む): 46539360

約数和(自身を除く): 16228466

約数列:

[1, 2, 71, 113, 142, 226, 1889, 3778, 8023, 16046, 134119, 213457, 268238, 426914, 15155447, 30310894]

約数ペア:

[(1, 30310894), (2, 15155447), (71, 426914), (113, 268238), (142, 213457), (226, 134119), (1889, 16046), (3778, 8023)]