1901014730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{5171}}^1$

素因数の和:5654

約数の個数: 32

約数和(自身を含む): 3466895040

約数和(自身を除く): 1565880310

約数列:

[1, 2, 5, 10, 97, 194, 379, 485, 758, 970, 1895, 3790, 5171, 10342, 25855, 36763, 51710, 73526, 183815, 367630, 501587, 1003174, 1959809, 2507935, 3919618, 5015870, 9799045, 19598090, 190101473, 380202946, 950507365, 1901014730]

約数ペア:

[(1, 1901014730), (2, 950507365), (5, 380202946), (10, 190101473), (97, 19598090), (194, 9799045), (379, 5015870), (485, 3919618), (758, 2507935), (970, 1959809), (1895, 1003174), (3790, 501587), (5171, 367630), (10342, 183815), (25855, 73526), (36763, 51710)]