2912696228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{36161}}^1$

素因数の和:37727

約数の個数: 24

約数和(自身を含む): 5493007800

約数和(自身を除く): 2580311572

約数列:

[1, 2, 4, 13, 26, 52, 1549, 3098, 6196, 20137, 36161, 40274, 72322, 80548, 144644, 470093, 940186, 1880372, 56013389, 112026778, 224053556, 728174057, 1456348114, 2912696228]

約数ペア:

[(1, 2912696228), (2, 1456348114), (4, 728174057), (13, 224053556), (26, 112026778), (52, 56013389), (1549, 1880372), (3098, 940186), (6196, 470093), (20137, 144644), (36161, 80548), (40274, 72322)]