30137598

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{12781}}^1$

素因数の和:12920

約数の個数: 24

約数和(自身を含む): 65801736

約数和(自身を除く): 35664138

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 12781, 25562, 38343, 76686, 115029, 230058, 1674311, 3348622, 5022933, 10045866, 15068799, 30137598]

約数ペア:

[(1, 30137598), (2, 15068799), (3, 10045866), (6, 5022933), (9, 3348622), (18, 1674311), (131, 230058), (262, 115029), (393, 76686), (786, 38343), (1179, 25562), (2358, 12781)]