2165388

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4877}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 5190192

約数和(自身を除く): 3024804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4877, 9754, 14631, 19508, 29262, 58524, 180449, 360898, 541347, 721796, 1082694, 2165388]

約数ペア:

[(1, 2165388), (2, 1082694), (3, 721796), (4, 541347), (6, 360898), (12, 180449), (37, 58524), (74, 29262), (111, 19508), (148, 14631), (222, 9754), (444, 4877)]