2103991697

素因数分解:

${\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{49451}}^1$

素因数の和:49879

約数の個数: 8

約数和(自身を含む): 2125249152

約数和(自身を除く): 21257455

約数列:

[1, 157, 271, 42547, 49451, 7763807, 13401221, 2103991697]

約数ペア:

[(1, 2103991697), (157, 13401221), (271, 7763807), (42547, 49451)]