2023355840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{574817}}^1$

素因数の和:574845

約数の個数: 56

約数和(自身を含む): 5256135792

約数和(自身を除く): 3232779952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 574817, 1149634, 2299268, 2874085, 4598536, 5748170, 6322987, 9197072, 11496340, 12645974, 18394144, 22992680, 25291948, 31614935, 36788288, 45985360, 50583896, 63229870, 91970720, 101167792, 126459740, 183941440, 202335584, 252919480, 404671168, 505838960, 1011677920, 2023355840]

約数ペア:

[(1, 2023355840), (2, 1011677920), (4, 505838960), (5, 404671168), (8, 252919480), (10, 202335584), (11, 183941440), (16, 126459740), (20, 101167792), (22, 91970720), (32, 63229870), (40, 50583896), (44, 45985360), (55, 36788288), (64, 31614935), (80, 25291948), (88, 22992680), (110, 18394144), (160, 12645974), (176, 11496340), (220, 9197072), (320, 6322987), (352, 5748170), (440, 4598536), (704, 2874085), (880, 2299268), (1760, 1149634), (3520, 574817)]