2021872798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{31249}}^1$

素因数の和:31452

約数の個数: 32

約数和(自身を含む): 3523500000

約数和(自身を除く): 1501627202

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 346, 374, 1903, 2941, 3806, 5882, 31249, 32351, 62498, 64702, 343739, 531233, 687478, 1062466, 5406077, 5843563, 10812154, 11687126, 59466847, 91903309, 118933694, 183806618, 1010936399, 2021872798]

約数ペア:

[(1, 2021872798), (2, 1010936399), (11, 183806618), (17, 118933694), (22, 91903309), (34, 59466847), (173, 11687126), (187, 10812154), (346, 5843563), (374, 5406077), (1903, 1062466), (2941, 687478), (3806, 531233), (5882, 343739), (31249, 64702), (32351, 62498)]