2173090084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{10457}}^1\times {\mathrm{4723}}^1$

素因数の和:15195

約数の個数: 24

約数和(自身を含む): 4149901728

約数和(自身を除く): 1976811644

約数列:

[1, 2, 4, 11, 22, 44, 4723, 9446, 10457, 18892, 20914, 41828, 51953, 103906, 115027, 207812, 230054, 460108, 49388411, 98776822, 197553644, 543272521, 1086545042, 2173090084]

約数ペア:

[(1, 2173090084), (2, 1086545042), (4, 543272521), (11, 197553644), (22, 98776822), (44, 49388411), (4723, 460108), (9446, 230054), (10457, 207812), (18892, 115027), (20914, 103906), (41828, 51953)]