2017584772

素因数分解:

$2^2\times 7^1\times {\mathrm{72056599}}^1$

素因数の和:72056610

約数の個数: 12

約数和(自身を含む): 4035169600

約数和(自身を除く): 2017584828

約数列:

[1, 2, 4, 7, 14, 28, 72056599, 144113198, 288226396, 504396193, 1008792386, 2017584772]

約数ペア:

[(1, 2017584772), (2, 1008792386), (4, 504396193), (7, 288226396), (14, 144113198), (28, 72056599)]