2655107842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1624913}}^1$

素因数の和:1624977

約数の個数: 16

約数和(自身を含む): 4289772960

約数和(自身を除く): 1634665118

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1624913, 3249826, 30873347, 61746694, 69871259, 139742518, 1327553921, 2655107842]

約数ペア:

[(1, 2655107842), (2, 1327553921), (19, 139742518), (38, 69871259), (43, 61746694), (86, 30873347), (817, 3249826), (1634, 1624913)]