2109212260513

素因数分解:

${\mathrm{443}}^1\times {\mathrm{821}}^1\times {\mathrm{1741}}^1\times {\mathrm{3331}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 2118399820992

約数和(自身を除く): 9187560479

約数列:

[1, 443, 821, 1741, 3331, 363703, 771263, 1429361, 1475633, 2734751, 5799271, 633206923, 1211494693, 2569077053, 4761201491, 2109212260513]

約数ペア:

[(1, 2109212260513), (443, 4761201491), (821, 2569077053), (1741, 1211494693), (3331, 633206923), (363703, 5799271), (771263, 2734751), (1429361, 1475633)]