1927996874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2\times {\mathrm{3413}}^1$

素因数の和:3622

約数の個数: 24

約数和(自身を含む): 2999533572

約数和(自身を除く): 1071536698

約数列:

[1, 2, 41, 82, 83, 166, 3403, 3413, 6806, 6826, 6889, 13778, 139933, 279866, 282449, 283279, 564898, 566558, 11614439, 23228878, 23512157, 47024314, 963998437, 1927996874]

約数ペア:

[(1, 1927996874), (2, 963998437), (41, 47024314), (82, 23512157), (83, 23228878), (166, 11614439), (3403, 566558), (3413, 564898), (6806, 283279), (6826, 282449), (6889, 279866), (13778, 139933)]