2101717

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 12

約数和(自身を含む): 2289420

約数和(自身を除く): 187703

約数列:

[1, 23, 29, 137, 529, 667, 3151, 3973, 15341, 72473, 91379, 2101717]

約数ペア:

[(1, 2101717), (23, 91379), (29, 72473), (137, 15341), (529, 3973), (667, 3151)]