12634210

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3001}}^1$

素因数の和:3429

約数の個数: 16

約数和(自身を含む): 22803192

約数和(自身を除く): 10168982

約数列:

[1, 2, 5, 10, 421, 842, 2105, 3001, 4210, 6002, 15005, 30010, 1263421, 2526842, 6317105, 12634210]

約数ペア:

[(1, 12634210), (2, 6317105), (5, 2526842), (10, 1263421), (421, 30010), (842, 15005), (2105, 6002), (3001, 4210)]