18106210

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1949}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 32643000

約数和(自身を除く): 14536790

約数列:

[1, 2, 5, 10, 929, 1858, 1949, 3898, 4645, 9290, 9745, 19490, 1810621, 3621242, 9053105, 18106210]

約数ペア:

[(1, 18106210), (2, 9053105), (5, 3621242), (10, 1810621), (929, 19490), (1858, 9745), (1949, 9290), (3898, 4645)]