2796479279

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{745529}}^1$

素因数の和:745582

約数の個数: 12

約数和(自身を含む): 3172975680

約数和(自身を除く): 376496401

約数列:

[1, 11, 31, 121, 341, 3751, 745529, 8200819, 23111399, 90209009, 254225389, 2796479279]

約数ペア:

[(1, 2796479279), (11, 254225389), (31, 90209009), (121, 23111399), (341, 8200819), (3751, 745529)]