1642624044

素因数分解:

$2^2\times 3^1\times {\mathrm{2027}}^1\times {\mathrm{67531}}^1$

素因数の和:69565

約数の個数: 24

約数和(自身を含む): 3834737088

約数和(自身を除く): 2192113044

約数列:

[1, 2, 3, 4, 6, 12, 2027, 4054, 6081, 8108, 12162, 24324, 67531, 135062, 202593, 270124, 405186, 810372, 136885337, 273770674, 410656011, 547541348, 821312022, 1642624044]

約数ペア:

[(1, 1642624044), (2, 821312022), (3, 547541348), (4, 410656011), (6, 273770674), (12, 136885337), (2027, 810372), (4054, 405186), (6081, 270124), (8108, 202593), (12162, 135062), (24324, 67531)]