935145220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1140421}}^1$

素因数の和:1140471

約数の個数: 24

約数和(自身を含む): 2011704408

約数和(自身を除く): 1076559188

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1140421, 2280842, 4561684, 5702105, 11404210, 22808420, 46757261, 93514522, 187029044, 233786305, 467572610, 935145220]

約数ペア:

[(1, 935145220), (2, 467572610), (4, 233786305), (5, 187029044), (10, 93514522), (20, 46757261), (41, 22808420), (82, 11404210), (164, 5702105), (205, 4561684), (410, 2280842), (820, 1140421)]