2008579954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{391231}}^1$

素因数の和:391401

約数の個数: 16

約数和(自身を含む): 3211232256

約数和(自身を除く): 1202652302

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 391231, 782462, 6650927, 13301854, 59075881, 118151762, 1004289977, 2008579954]

約数ペア:

[(1, 2008579954), (2, 1004289977), (17, 118151762), (34, 59075881), (151, 13301854), (302, 6650927), (2567, 782462), (5134, 391231)]