2912603121

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{1694359}}^1$

素因数の和:1694556

約数の個数: 12

約数和(自身を含む): 4229122560

約数和(自身を除く): 1316519439

約数列:

[1, 3, 9, 191, 573, 1719, 1694359, 5083077, 15249231, 323622569, 970867707, 2912603121]

約数ペア:

[(1, 2912603121), (3, 970867707), (9, 323622569), (191, 15249231), (573, 5083077), (1719, 1694359)]