2830548008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{105649}}^1$

素因数の和:105869

約数の個数: 32

約数和(自身を含む): 5648049000

約数和(自身を除く): 2817500992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 3349, 6698, 13396, 26792, 105649, 211298, 422596, 845192, 1796033, 3592066, 7184132, 14368264, 20812853, 41625706, 83251412, 166502824, 353818501, 707637002, 1415274004, 2830548008]

約数ペア:

[(1, 2830548008), (2, 1415274004), (4, 707637002), (8, 353818501), (17, 166502824), (34, 83251412), (68, 41625706), (136, 20812853), (197, 14368264), (394, 7184132), (788, 3592066), (1576, 1796033), (3349, 845192), (6698, 422596), (13396, 211298), (26792, 105649)]