2008391356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{31387}}^1$

素因数の和:32349

約数の個数: 24

約数和(自身を含む): 3725504496

約数和(自身を除く): 1717113140

約数列:

[1, 2, 4, 17, 34, 68, 941, 1882, 3764, 15997, 31387, 31994, 62774, 63988, 125548, 533579, 1067158, 2134316, 29535167, 59070334, 118140668, 502097839, 1004195678, 2008391356]

約数ペア:

[(1, 2008391356), (2, 1004195678), (4, 502097839), (17, 118140668), (34, 59070334), (68, 29535167), (941, 2134316), (1882, 1067158), (3764, 533579), (15997, 125548), (31387, 63988), (31994, 62774)]