2190758470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{9467}}^1$

素因数の和:9864

約数の個数: 32

約数和(自身を含む): 4010417568

約数和(自身を除く): 1819659098

約数列:

[1, 2, 5, 10, 73, 146, 317, 365, 634, 730, 1585, 3170, 9467, 18934, 23141, 46282, 47335, 94670, 115705, 231410, 691091, 1382182, 3001039, 3455455, 6002078, 6910910, 15005195, 30010390, 219075847, 438151694, 1095379235, 2190758470]

約数ペア:

[(1, 2190758470), (2, 1095379235), (5, 438151694), (10, 219075847), (73, 30010390), (146, 15005195), (317, 6910910), (365, 6002078), (634, 3455455), (730, 3001039), (1585, 1382182), (3170, 691091), (9467, 231410), (18934, 115705), (23141, 94670), (46282, 47335)]