2021323272

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{565247}}^1$

素因数の和:565405

約数の個数: 32

約数和(自身を含む): 5087232000

約数和(自身を除く): 3065908728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 565247, 1130494, 1695741, 2260988, 3391482, 4521976, 6782964, 13565928, 84221803, 168443606, 252665409, 336887212, 505330818, 673774424, 1010661636, 2021323272]

約数ペア:

[(1, 2021323272), (2, 1010661636), (3, 673774424), (4, 505330818), (6, 336887212), (8, 252665409), (12, 168443606), (24, 84221803), (149, 13565928), (298, 6782964), (447, 4521976), (596, 3391482), (894, 2260988), (1192, 1695741), (1788, 1130494), (3576, 565247)]