30020362

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 45980352

約数和(自身を除く): 15959990

約数列:

[1, 2, 71, 142, 163, 326, 1297, 2594, 11573, 23146, 92087, 184174, 211411, 422822, 15010181, 30020362]

約数ペア:

[(1, 30020362), (2, 15010181), (71, 422822), (142, 211411), (163, 184174), (326, 92087), (1297, 23146), (2594, 11573)]