2019016004

素因数分解:

$2^2\times {\mathrm{1669}}^1\times {\mathrm{302429}}^1$

素因数の和:304102

約数の個数: 12

約数和(自身を含む): 3535406700

約数和(自身を除く): 1516390696

約数列:

[1, 2, 4, 1669, 3338, 6676, 302429, 604858, 1209716, 504754001, 1009508002, 2019016004]

約数ペア:

[(1, 2019016004), (2, 1009508002), (4, 504754001), (1669, 1209716), (3338, 604858), (6676, 302429)]