30401694

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{12893}}^1$

素因数の和:13032

約数の個数: 24

約数和(自身を含む): 66378312

約数和(自身を除く): 35976618

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 12893, 25786, 38679, 77358, 116037, 232074, 1688983, 3377966, 5066949, 10133898, 15200847, 30401694]

約数ペア:

[(1, 30401694), (2, 15200847), (3, 10133898), (6, 5066949), (9, 3377966), (18, 1688983), (131, 232074), (262, 116037), (393, 77358), (786, 38679), (1179, 25786), (2358, 12893)]