2012190165

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{538739}}^1$

素因数の和:538833

約数の個数: 24

約数和(自身を含む): 3529824480

約数和(自身を除く): 1517634315

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 538739, 1616217, 2693695, 4848651, 8081085, 24243255, 44715337, 134146011, 223576685, 402438033, 670730055, 2012190165]

約数ペア:

[(1, 2012190165), (3, 670730055), (5, 402438033), (9, 223576685), (15, 134146011), (45, 44715337), (83, 24243255), (249, 8081085), (415, 4848651), (747, 2693695), (1245, 1616217), (3735, 538739)]