2018728216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{10971349}}^1$

素因数の和:10971378

約数の個数: 16

約数和(自身を含む): 3949686000

約数和(自身を除く): 1930957784

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10971349, 21942698, 43885396, 87770792, 252341027, 504682054, 1009364108, 2018728216]

約数ペア:

[(1, 2018728216), (2, 1009364108), (4, 504682054), (8, 252341027), (23, 87770792), (46, 43885396), (92, 21942698), (184, 10971349)]