2015096421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{377147}}^1$

素因数の和:377300

約数の個数: 16

約数和(自身を含む): 2914599744

約数和(自身を除く): 899503323

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 377147, 1131441, 4902911, 14708733, 51669139, 155007417, 671698807, 2015096421]

約数ペア:

[(1, 2015096421), (3, 671698807), (13, 155007417), (39, 51669139), (137, 14708733), (411, 4902911), (1781, 1131441), (5343, 377147)]