30309746

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3917}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 46968984

約数和(自身を除く): 16659238

約数列:

[1, 2, 53, 73, 106, 146, 3869, 3917, 7738, 7834, 207601, 285941, 415202, 571882, 15154873, 30309746]

約数ペア:

[(1, 30309746), (2, 15154873), (53, 571882), (73, 415202), (106, 285941), (146, 207601), (3869, 7834), (3917, 7738)]