2564693729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{504563}}^1$

素因数の和:504616

約数の個数: 16

約数和(自身を含む): 3051603072

約数和(自身を除く): 486909343

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 504563, 6559319, 8577571, 11604949, 111508423, 150864337, 197284133, 2564693729]

約数ペア:

[(1, 2564693729), (13, 197284133), (17, 150864337), (23, 111508423), (221, 11604949), (299, 8577571), (391, 6559319), (5083, 504563)]