2285753620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{899903}}^1$

素因数の和:900039

約数の個数: 24

約数和(自身を含む): 4837883904

約数和(自身を除く): 2552130284

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 899903, 1799806, 3599612, 4499515, 8999030, 17998060, 114287681, 228575362, 457150724, 571438405, 1142876810, 2285753620]

約数ペア:

[(1, 2285753620), (2, 1142876810), (4, 571438405), (5, 457150724), (10, 228575362), (20, 114287681), (127, 17998060), (254, 8999030), (508, 4499515), (635, 3599612), (1270, 1799806), (2540, 899903)]