2018996816

素因数分解:

$2^4\times {\mathrm{126187301}}^1$

素因数の和:126187309

約数の個数: 10

約数和(自身を含む): 3911806362

約数和(自身を除く): 1892809546

約数列:

[1, 2, 4, 8, 16, 126187301, 252374602, 504749204, 1009498408, 2018996816]

約数ペア:

[(1, 2018996816), (2, 1009498408), (4, 504749204), (8, 252374602), (16, 126187301)]