3250879970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25006769}}^1$

素因数の和:25006789

約数の個数: 16

約数和(自身を含む): 6301706040

約数和(自身を除く): 3050826070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 25006769, 50013538, 125033845, 250067690, 325087997, 650175994, 1625439985, 3250879970]

約数ペア:

[(1, 3250879970), (2, 1625439985), (5, 650175994), (10, 325087997), (13, 250067690), (26, 125033845), (65, 50013538), (130, 25006769)]