2008504028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{35279}}^1$

素因数の和:35657

約数の個数: 24

約数和(自身を含む): 3607591680

約数和(自身を除く): 1599087652

約数列:

[1, 2, 4, 43, 86, 172, 331, 662, 1324, 14233, 28466, 35279, 56932, 70558, 141116, 1516997, 3033994, 6067988, 11677349, 23354698, 46709396, 502126007, 1004252014, 2008504028]

約数ペア:

[(1, 2008504028), (2, 1004252014), (4, 502126007), (43, 46709396), (86, 23354698), (172, 11677349), (331, 6067988), (662, 3033994), (1324, 1516997), (14233, 141116), (28466, 70558), (35279, 56932)]