2092247024

素因数分解:

$2^4\times 7^1\times {\mathrm{18680777}}^1$

素因数の和:18680792

約数の個数: 20

約数和(自身を含む): 4632832944

約数和(自身を除く): 2540585920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18680777, 37361554, 74723108, 130765439, 149446216, 261530878, 298892432, 523061756, 1046123512, 2092247024]

約数ペア:

[(1, 2092247024), (2, 1046123512), (4, 523061756), (7, 298892432), (8, 261530878), (14, 149446216), (16, 130765439), (28, 74723108), (56, 37361554), (112, 18680777)]