2510132612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{1291}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 4786084800

約数和(自身を除く): 2275952188

約数列:

[1, 2, 4, 13, 26, 52, 139, 269, 278, 538, 556, 1076, 1291, 1807, 2582, 3497, 3614, 5164, 6994, 7228, 13988, 16783, 33566, 37391, 67132, 74782, 149564, 179449, 347279, 358898, 486083, 694558, 717796, 972166, 1389116, 1944332, 2332837, 4514627, 4665674, 9029254, 9331348, 18058508, 48271781, 96543562, 193087124, 627533153, 1255066306, 2510132612]

約数ペア:

[(1, 2510132612), (2, 1255066306), (4, 627533153), (13, 193087124), (26, 96543562), (52, 48271781), (139, 18058508), (269, 9331348), (278, 9029254), (538, 4665674), (556, 4514627), (1076, 2332837), (1291, 1944332), (1807, 1389116), (2582, 972166), (3497, 717796), (3614, 694558), (5164, 486083), (6994, 358898), (7228, 347279), (13988, 179449), (16783, 149564), (33566, 74782), (37391, 67132)]