2018215916

素因数分解:

$2^2\times {\mathrm{23059}}^1\times {\mathrm{21881}}^1$

素因数の和:44944

約数の個数: 12

約数和(自身を含む): 3532192440

約数和(自身を除く): 1513976524

約数列:

[1, 2, 4, 21881, 23059, 43762, 46118, 87524, 92236, 504553979, 1009107958, 2018215916]

約数ペア:

[(1, 2018215916), (2, 1009107958), (4, 504553979), (21881, 92236), (23059, 87524), (43762, 46118)]