2146161770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{6971}}^1$

素因数の和:8806

約数の個数: 32

約数和(自身を含む): 4093177536

約数和(自身を除く): 1947015766

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1811, 3622, 6971, 9055, 13942, 18110, 30787, 34855, 61574, 69710, 118507, 153935, 237014, 307870, 592535, 1185070, 12624481, 25248962, 63122405, 126244810, 214616177, 429232354, 1073080885, 2146161770]

約数ペア:

[(1, 2146161770), (2, 1073080885), (5, 429232354), (10, 214616177), (17, 126244810), (34, 63122405), (85, 25248962), (170, 12624481), (1811, 1185070), (3622, 592535), (6971, 307870), (9055, 237014), (13942, 153935), (18110, 118507), (30787, 69710), (34855, 61574)]