2017244156

素因数分解:

$2^2\times {\mathrm{3539}}^1\times {\mathrm{142501}}^1$

素因数の和:146044

約数の個数: 12

約数和(自身を含む): 3531199560

約数和(自身を除く): 1513955404

約数列:

[1, 2, 4, 3539, 7078, 14156, 142501, 285002, 570004, 504311039, 1008622078, 2017244156]

約数ペア:

[(1, 2017244156), (2, 1008622078), (4, 504311039), (3539, 570004), (7078, 285002), (14156, 142501)]