10304990

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1559}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 18588960

約数和(自身を除く): 8283970

約数列:

[1, 2, 5, 10, 661, 1322, 1559, 3118, 3305, 6610, 7795, 15590, 1030499, 2060998, 5152495, 10304990]

約数ペア:

[(1, 10304990), (2, 5152495), (5, 2060998), (10, 1030499), (661, 15590), (1322, 7795), (1559, 6610), (3118, 3305)]