2019955452

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1129729}}^1$

素因数の和:1129885

約数の個数: 24

約数和(自身を含む): 4744866000

約数和(自身を除く): 2724910548

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 1129729, 2259458, 3389187, 4518916, 6778374, 13556748, 168329621, 336659242, 504988863, 673318484, 1009977726, 2019955452]

約数ペア:

[(1, 2019955452), (2, 1009977726), (3, 673318484), (4, 504988863), (6, 336659242), (12, 168329621), (149, 13556748), (298, 6778374), (447, 4518916), (596, 3389187), (894, 2259458), (1788, 1129729)]