2000476564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{269897}}^1$

素因数の和:270027

約数の個数: 24

約数和(自身を含む): 3740786280

約数和(自身を除く): 1740309716

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 269897, 539794, 1079588, 4588249, 9176498, 18352996, 29418773, 58837546, 117675092, 500119141, 1000238282, 2000476564]

約数ペア:

[(1, 2000476564), (2, 1000238282), (4, 500119141), (17, 117675092), (34, 58837546), (68, 29418773), (109, 18352996), (218, 9176498), (436, 4588249), (1853, 1079588), (3706, 539794), (7412, 269897)]