2018442284

素因数分解:

$2^2\times {\mathrm{1871}}^1\times {\mathrm{269701}}^1$

素因数の和:271576

約数の個数: 12

約数和(自身を含む): 3534175008

約数和(自身を除く): 1515732724

約数列:

[1, 2, 4, 1871, 3742, 7484, 269701, 539402, 1078804, 504610571, 1009221142, 2018442284]

約数ペア:

[(1, 2018442284), (2, 1009221142), (4, 504610571), (1871, 1078804), (3742, 539402), (7484, 269701)]