2017805028

素因数分解:

$2^2\times 3^1\times {\mathrm{168150419}}^1$

素因数の和:168150426

約数の個数: 12

約数和(自身を含む): 4708211760

約数和(自身を除く): 2690406732

約数列:

[1, 2, 3, 4, 6, 12, 168150419, 336300838, 504451257, 672601676, 1008902514, 2017805028]

約数ペア:

[(1, 2017805028), (2, 1008902514), (3, 672601676), (4, 504451257), (6, 336300838), (12, 168150419)]