2013250563

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{8087}}^1$

素因数の和:8431

約数の個数: 24

約数和(自身を含む): 2944032000

約数和(自身を除く): 930781437

約数列:

[1, 3, 9, 139, 199, 417, 597, 1251, 1791, 8087, 24261, 27661, 72783, 82983, 248949, 1124093, 1609313, 3372279, 4827939, 10116837, 14483817, 223694507, 671083521, 2013250563]

約数ペア:

[(1, 2013250563), (3, 671083521), (9, 223694507), (139, 14483817), (199, 10116837), (417, 4827939), (597, 3372279), (1251, 1609313), (1791, 1124093), (8087, 248949), (24261, 82983), (27661, 72783)]