30638826

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7433}}^1$

素因数の和:7670

約数の個数: 24

約数和(自身を含む): 66682980

約数和(自身を除く): 36044154

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 7433, 14866, 22299, 44598, 66897, 133794, 1702157, 3404314, 5106471, 10212942, 15319413, 30638826]

約数ペア:

[(1, 30638826), (2, 15319413), (3, 10212942), (6, 5106471), (9, 3404314), (18, 1702157), (229, 133794), (458, 66897), (687, 44598), (1374, 22299), (2061, 14866), (4122, 7433)]