30935126

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 47443968

約数和(自身を除く): 16508842

約数列:

[1, 2, 71, 131, 142, 262, 1663, 3326, 9301, 18602, 118073, 217853, 236146, 435706, 15467563, 30935126]

約数ペア:

[(1, 30935126), (2, 15467563), (71, 435706), (131, 236146), (142, 217853), (262, 118073), (1663, 18602), (3326, 9301)]