2611020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43517}}^1$

素因数の和:43529

約数の個数: 24

約数和(自身を含む): 7311024

約数和(自身を除く): 4700004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43517, 87034, 130551, 174068, 217585, 261102, 435170, 522204, 652755, 870340, 1305510, 2611020]

約数ペア:

[(1, 2611020), (2, 1305510), (3, 870340), (4, 652755), (5, 522204), (6, 435170), (10, 261102), (12, 217585), (15, 174068), (20, 130551), (30, 87034), (60, 43517)]