2912995187

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{3041}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 3022531200

約数和(自身を除く): 109536013

約数列:

[1, 47, 89, 229, 3041, 4183, 10763, 20381, 142927, 270649, 696389, 957907, 12720503, 32730283, 61978621, 2912995187]

約数ペア:

[(1, 2912995187), (47, 61978621), (89, 32730283), (229, 12720503), (3041, 957907), (4183, 696389), (10763, 270649), (20381, 142927)]