20925127002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{268270859}}^1$

素因数の和:268270877

約数の個数: 16

約数和(自身を含む): 45069504480

約数和(自身を除く): 24144377478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 268270859, 536541718, 804812577, 1609625154, 3487521167, 6975042334, 10462563501, 20925127002]

約数ペア:

[(1, 20925127002), (2, 10462563501), (3, 6975042334), (6, 3487521167), (13, 1609625154), (26, 804812577), (39, 536541718), (78, 268270859)]