2068149556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2417}}^1\times {\mathrm{19447}}^1$

素因数の和:21879

約数の個数: 24

約数和(自身を含む): 3950122176

約数和(自身を除く): 1881972620

約数列:

[1, 2, 4, 11, 22, 44, 2417, 4834, 9668, 19447, 26587, 38894, 53174, 77788, 106348, 213917, 427834, 855668, 47003399, 94006798, 188013596, 517037389, 1034074778, 2068149556]

約数ペア:

[(1, 2068149556), (2, 1034074778), (4, 517037389), (11, 188013596), (22, 94006798), (44, 47003399), (2417, 855668), (4834, 427834), (9668, 213917), (19447, 106348), (26587, 77788), (38894, 53174)]