20150865282

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1\times {\mathrm{30859}}^1$

素因数の和:33438

約数の個数: 32

約数和(自身を含む): 41256610560

約数和(自身を除く): 21105745278

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2531, 5062, 7593, 15186, 30859, 61718, 92577, 108833, 185154, 217666, 326499, 652998, 1326937, 2653874, 3980811, 7961622, 78104129, 156208258, 234312387, 468624774, 3358477547, 6716955094, 10075432641, 20150865282]

約数ペア:

[(1, 20150865282), (2, 10075432641), (3, 6716955094), (6, 3358477547), (43, 468624774), (86, 234312387), (129, 156208258), (258, 78104129), (2531, 7961622), (5062, 3980811), (7593, 2653874), (15186, 1326937), (30859, 652998), (61718, 326499), (92577, 217666), (108833, 185154)]