30770846

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 47484144

約数和(自身を除く): 16713298

約数列:

[1, 2, 53, 106, 107, 214, 2713, 5426, 5671, 11342, 143789, 287578, 290291, 580582, 15385423, 30770846]

約数ペア:

[(1, 30770846), (2, 15385423), (53, 580582), (106, 290291), (107, 287578), (214, 143789), (2713, 11342), (5426, 5671)]