20768610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{692287}}^1$

素因数の和:692297

約数の個数: 16

約数和(自身を含む): 49844736

約数和(自身を除く): 29076126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 692287, 1384574, 2076861, 3461435, 4153722, 6922870, 10384305, 20768610]

約数ペア:

[(1, 20768610), (2, 10384305), (3, 6922870), (5, 4153722), (6, 3461435), (10, 2076861), (15, 1384574), (30, 692287)]