2018127676

素因数分解:

$2^2\times {\mathrm{919}}^1\times {\mathrm{549001}}^1$

素因数の和:549924

約数の個数: 12

約数和(自身を含む): 3535572880

約数和(自身を除く): 1517445204

約数列:

[1, 2, 4, 919, 1838, 3676, 549001, 1098002, 2196004, 504531919, 1009063838, 2018127676]

約数ペア:

[(1, 2018127676), (2, 1009063838), (4, 504531919), (919, 2196004), (1838, 1098002), (3676, 549001)]