2017291372

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{817379}}^1$

素因数の和:818000

約数の個数: 12

約数和(自身を含む): 3535985880

約数和(自身を除く): 1518694508

約数列:

[1, 2, 4, 617, 1234, 2468, 817379, 1634758, 3269516, 504322843, 1008645686, 2017291372]

約数ペア:

[(1, 2017291372), (2, 1008645686), (4, 504322843), (617, 3269516), (1234, 1634758), (2468, 817379)]