2013292617

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1571657}}^1$

素因数の和:1571728

約数の個数: 16

約数和(自身を含む): 3118169472

約数和(自身を除く): 1104876855

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1571657, 4714971, 11001599, 33004797, 95871077, 287613231, 671097539, 2013292617]

約数ペア:

[(1, 2013292617), (3, 671097539), (7, 287613231), (21, 95871077), (61, 33004797), (183, 11001599), (427, 4714971), (1281, 1571657)]