30499634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22727}}^1$

素因数の和:22801

約数の個数: 16

約数和(自身を含む): 50728896

約数和(自身を除く): 20229262

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 22727, 45454, 249997, 499994, 1386347, 2772694, 15249817, 30499634]

約数ペア:

[(1, 30499634), (2, 15249817), (11, 2772694), (22, 1386347), (61, 499994), (122, 249997), (671, 45454), (1342, 22727)]