2912488238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{812183}}^1$

素因数の和:812359

約数の個数: 16

約数和(自身を含む): 4795134336

約数和(自身を除く): 1882646098

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 812183, 1624366, 8934013, 17868026, 132385829, 264771658, 1456244119, 2912488238]

約数ペア:

[(1, 2912488238), (2, 1456244119), (11, 264771658), (22, 132385829), (163, 17868026), (326, 8934013), (1793, 1624366), (3586, 812183)]