2015424213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{409889}}^1$

素因数の和:410052

約数の個数: 16

約数和(自身を含む): 2951208000

約数和(自身を除く): 935783787

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 409889, 1229667, 4508779, 13526337, 61073461, 183220383, 671808071, 2015424213]

約数ペア:

[(1, 2015424213), (3, 671808071), (11, 183220383), (33, 61073461), (149, 13526337), (447, 4508779), (1639, 1229667), (4917, 409889)]