2019009234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{110437}}^1$

素因数の和:110730

約数の個数: 32

約数和(自身を含む): 4421054016

約数和(自身を除く): 2402044782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 277, 554, 831, 1662, 3047, 6094, 9141, 18282, 110437, 220874, 331311, 662622, 1214807, 2429614, 3644421, 7288842, 30591049, 61182098, 91773147, 183546294, 336501539, 673003078, 1009504617, 2019009234]

約数ペア:

[(1, 2019009234), (2, 1009504617), (3, 673003078), (6, 336501539), (11, 183546294), (22, 91773147), (33, 61182098), (66, 30591049), (277, 7288842), (554, 3644421), (831, 2429614), (1662, 1214807), (3047, 662622), (6094, 331311), (9141, 220874), (18282, 110437)]