1980726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30011}}^1$

素因数の和:30027

約数の個数: 16

約数和(自身を含む): 4321728

約数和(自身を除く): 2341002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30011, 60022, 90033, 180066, 330121, 660242, 990363, 1980726]

約数ペア:

[(1, 1980726), (2, 990363), (3, 660242), (6, 330121), (11, 180066), (22, 90033), (33, 60022), (66, 30011)]