2028075881

素因数分解:

${\mathrm{13}}^2\times {\mathrm{3389}}^1\times {\mathrm{3541}}^1$

素因数の和:6956

約数の個数: 12

約数和(自身を含む): 2197350540

約数和(自身を除く): 169274659

約数列:

[1, 13, 169, 3389, 3541, 44057, 46033, 572741, 598429, 12000449, 156005837, 2028075881]

約数ペア:

[(1, 2028075881), (13, 156005837), (169, 12000449), (3389, 598429), (3541, 572741), (44057, 46033)]