30770104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 60704640

約数和(自身を除く): 29934536

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 2341, 3286, 4682, 6572, 9364, 13144, 18728, 72571, 124073, 145142, 248146, 290284, 496292, 580568, 992584, 3846263, 7692526, 15385052, 30770104]

約数ペア:

[(1, 30770104), (2, 15385052), (4, 7692526), (8, 3846263), (31, 992584), (53, 580568), (62, 496292), (106, 290284), (124, 248146), (212, 145142), (248, 124073), (424, 72571), (1643, 18728), (2341, 13144), (3286, 9364), (4682, 6572)]