809620212

素因数分解:

$2^2\times 3^1\times {\mathrm{67468351}}^1$

素因数の和:67468358

約数の個数: 12

約数和(自身を含む): 1889113856

約数和(自身を除く): 1079493644

約数列:

[1, 2, 3, 4, 6, 12, 67468351, 134936702, 202405053, 269873404, 404810106, 809620212]

約数ペア:

[(1, 809620212), (2, 404810106), (3, 269873404), (4, 202405053), (6, 134936702), (12, 67468351)]