2040803732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{986849}}^1$

素因数の和:986911

約数の個数: 24

約数和(自身を含む): 3978979200

約数和(自身を除く): 1938175468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 986849, 1973698, 3947396, 10855339, 21710678, 43421356, 46381903, 92763806, 185527612, 510200933, 1020401866, 2040803732]

約数ペア:

[(1, 2040803732), (2, 1020401866), (4, 510200933), (11, 185527612), (22, 92763806), (44, 46381903), (47, 43421356), (94, 21710678), (188, 10855339), (517, 3947396), (1034, 1973698), (2068, 986849)]