2247881207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{507079}}^1$

素因数の和:507134

約数の個数: 16

約数和(自身を含む): 2726062080

約数和(自身を除く): 478180873

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 507079, 5577869, 6592027, 15719449, 72512297, 172913939, 204352837, 2247881207]

約数ペア:

[(1, 2247881207), (11, 204352837), (13, 172913939), (31, 72512297), (143, 15719449), (341, 6592027), (403, 5577869), (4433, 507079)]