2019465619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2141533}}^1$

素因数の和:2141597

約数の個数: 8

約数和(自身を含む): 2158666272

約数和(自身を除く): 139200653

約数列:

[1, 23, 41, 943, 2141533, 49255259, 87802853, 2019465619]

約数ペア:

[(1, 2019465619), (23, 87802853), (41, 49255259), (943, 2141533)]