2217966066

素因数分解:

$2^1\times 3^2\times {\mathrm{123220337}}^1$

素因数の和:123220345

約数の個数: 12

約数和(自身を含む): 4805593182

約数和(自身を除く): 2587627116

約数列:

[1, 2, 3, 6, 9, 18, 123220337, 246440674, 369661011, 739322022, 1108983033, 2217966066]

約数ペア:

[(1, 2217966066), (2, 1108983033), (3, 739322022), (6, 369661011), (9, 246440674), (18, 123220337)]