30921298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 47668824

約数和(自身を除く): 16747526

約数列:

[1, 2, 41, 82, 557, 677, 1114, 1354, 22837, 27757, 45674, 55514, 377089, 754178, 15460649, 30921298]

約数ペア:

[(1, 30921298), (2, 15460649), (41, 754178), (82, 377089), (557, 55514), (677, 45674), (1114, 27757), (1354, 22837)]