30908388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367957}}^1$

素因数の和:367971

約数の個数: 24

約数和(自身を含む): 82422592

約数和(自身を除く): 51514204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367957, 735914, 1103871, 1471828, 2207742, 2575699, 4415484, 5151398, 7727097, 10302796, 15454194, 30908388]

約数ペア:

[(1, 30908388), (2, 15454194), (3, 10302796), (4, 7727097), (6, 5151398), (7, 4415484), (12, 2575699), (14, 2207742), (21, 1471828), (28, 1103871), (42, 735914), (84, 367957)]