2487112017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{49939}}^1$

素因数の和:51232

約数の個数: 16

約数和(自身を含む): 3574105920

約数和(自身を除く): 1086993903

約数列:

[1, 3, 13, 39, 1277, 3831, 16601, 49803, 49939, 149817, 649207, 1947621, 63772103, 191316309, 829037339, 2487112017]

約数ペア:

[(1, 2487112017), (3, 829037339), (13, 191316309), (39, 63772103), (1277, 1947621), (3831, 649207), (16601, 149817), (49803, 49939)]