2015622923

素因数分解:

${\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{49411}}^1$

素因数の和:49562

約数の個数: 12

約数和(自身を含む): 2146160808

約数和(自身を除く): 130537885

約数列:

[1, 19, 113, 361, 2147, 40793, 49411, 938809, 5583443, 17837371, 106085417, 2015622923]

約数ペア:

[(1, 2015622923), (19, 106085417), (113, 17837371), (361, 5583443), (2147, 938809), (40793, 49411)]