2021236444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13657003}}^1$

素因数の和:13657044

約数の個数: 12

約数和(自身を含む): 3632763064

約数和(自身を除く): 1611526620

約数列:

[1, 2, 4, 37, 74, 148, 13657003, 27314006, 54628012, 505309111, 1010618222, 2021236444]

約数ペア:

[(1, 2021236444), (2, 1010618222), (4, 505309111), (37, 54628012), (74, 27314006), (148, 13657003)]