2011680862489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{151038431}}^1$

素因数の和:151039151

約数の個数: 8

約数和(自身を含む): 2120579585280

約数和(自身を除く): 108898722791

約数列:

[1, 19, 701, 13319, 151038431, 2869730189, 105877940131, 2011680862489]

約数ペア:

[(1, 2011680862489), (19, 105877940131), (701, 2869730189), (13319, 151038431)]