2149794522

素因数分解:

$2^1\times 3^2\times {\mathrm{4651}}^1\times {\mathrm{25679}}^1$

素因数の和:30338

約数の個数: 24

約数和(自身を含む): 4659071040

約数和(自身を除く): 2509276518

約数列:

[1, 2, 3, 6, 9, 18, 4651, 9302, 13953, 25679, 27906, 41859, 51358, 77037, 83718, 154074, 231111, 462222, 119433029, 238866058, 358299087, 716598174, 1074897261, 2149794522]

約数ペア:

[(1, 2149794522), (2, 1074897261), (3, 716598174), (6, 358299087), (9, 238866058), (18, 119433029), (4651, 462222), (9302, 231111), (13953, 154074), (25679, 83718), (27906, 77037), (41859, 51358)]