2016218730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{371311}}^1$

素因数の和:371502

約数の個数: 32

約数和(自身を含む): 4865672448

約数和(自身を除く): 2849453718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 371311, 742622, 1113933, 1856555, 2227866, 3713110, 5569665, 11139330, 67207291, 134414582, 201621873, 336036455, 403243746, 672072910, 1008109365, 2016218730]

約数ペア:

[(1, 2016218730), (2, 1008109365), (3, 672072910), (5, 403243746), (6, 336036455), (10, 201621873), (15, 134414582), (30, 67207291), (181, 11139330), (362, 5569665), (543, 3713110), (905, 2227866), (1086, 1856555), (1810, 1113933), (2715, 742622), (5430, 371311)]