20231722676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1\times {\mathrm{2137}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 39036117120

約数和(自身を除く): 18804394444

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2089, 2137, 2266, 4178, 4274, 4532, 8356, 8548, 22979, 23507, 45958, 47014, 91916, 94028, 215167, 220111, 430334, 440222, 860668, 880444, 2366837, 2421221, 4464193, 4733674, 4842442, 8928386, 9467348, 9684884, 17856772, 49106123, 98212246, 196424492, 459811879, 919623758, 1839247516, 5057930669, 10115861338, 20231722676]

約数ペア:

[(1, 20231722676), (2, 10115861338), (4, 5057930669), (11, 1839247516), (22, 919623758), (44, 459811879), (103, 196424492), (206, 98212246), (412, 49106123), (1133, 17856772), (2089, 9684884), (2137, 9467348), (2266, 8928386), (4178, 4842442), (4274, 4733674), (4532, 4464193), (8356, 2421221), (8548, 2366837), (22979, 880444), (23507, 860668), (45958, 440222), (47014, 430334), (91916, 220111), (94028, 215167)]