2056574894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{22651}}^1\times {\mathrm{4127}}^1$

素因数の和:26791

約数の個数: 16

約数和(自身を含む): 3366268416

約数和(自身を除く): 1309693522

約数列:

[1, 2, 11, 22, 4127, 8254, 22651, 45302, 45397, 90794, 249161, 498322, 93480677, 186961354, 1028287447, 2056574894]

約数ペア:

[(1, 2056574894), (2, 1028287447), (11, 186961354), (22, 93480677), (4127, 498322), (8254, 249161), (22651, 90794), (45302, 45397)]