2017221252

素因数分解:

$2^2\times 3^1\times {\mathrm{168101771}}^1$

素因数の和:168101778

約数の個数: 12

約数和(自身を含む): 4706849616

約数和(自身を除く): 2689628364

約数列:

[1, 2, 3, 4, 6, 12, 168101771, 336203542, 504305313, 672407084, 1008610626, 2017221252]

約数ペア:

[(1, 2017221252), (2, 1008610626), (3, 672407084), (4, 504305313), (6, 336203542), (12, 168101771)]