2105795648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2991187}}^1$

素因数の和:2991210

約数の個数: 28

約数和(自身を含む): 4558570512

約数和(自身を除く): 2452774864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2991187, 5982374, 11964748, 23929496, 32903057, 47858992, 65806114, 95717984, 131612228, 191435968, 263224456, 526448912, 1052897824, 2105795648]

約数ペア:

[(1, 2105795648), (2, 1052897824), (4, 526448912), (8, 263224456), (11, 191435968), (16, 131612228), (22, 95717984), (32, 65806114), (44, 47858992), (64, 32903057), (88, 23929496), (176, 11964748), (352, 5982374), (704, 2991187)]