2200816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2128

約数の個数: 20

約数和(自身を含む): 4329832

約数和(自身を除く): 2129016

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2053, 4106, 8212, 16424, 32848, 137551, 275102, 550204, 1100408, 2200816]

約数ペア:

[(1, 2200816), (2, 1100408), (4, 550204), (8, 275102), (16, 137551), (67, 32848), (134, 16424), (268, 8212), (536, 4106), (1072, 2053)]