2016755404

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{26407}}^1$

素因数の和:26785

約数の個数: 24

約数和(自身を含む): 3598776608

約数和(自身を除く): 1582021204

約数列:

[1, 2, 4, 61, 122, 244, 313, 626, 1252, 19093, 26407, 38186, 52814, 76372, 105628, 1610827, 3221654, 6443308, 8265391, 16530782, 33061564, 504188851, 1008377702, 2016755404]

約数ペア:

[(1, 2016755404), (2, 1008377702), (4, 504188851), (61, 33061564), (122, 16530782), (244, 8265391), (313, 6443308), (626, 3221654), (1252, 1610827), (19093, 105628), (26407, 76372), (38186, 52814)]