2085392335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{1223}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 2773975680

約数和(自身を除く): 688583345

約数列:

[1, 5, 13, 37, 65, 185, 481, 709, 1223, 2405, 3545, 6115, 9217, 15899, 26233, 45251, 46085, 79495, 131165, 226255, 341029, 588263, 867107, 1705145, 2941315, 4335535, 11272391, 32082959, 56361955, 160414795, 417078467, 2085392335]

約数ペア:

[(1, 2085392335), (5, 417078467), (13, 160414795), (37, 56361955), (65, 32082959), (185, 11272391), (481, 4335535), (709, 2941315), (1223, 1705145), (2405, 867107), (3545, 588263), (6115, 341029), (9217, 226255), (15899, 131165), (26233, 79495), (45251, 46085)]