2017448531

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{2421907}}^1$

素因数の和:2421938

約数の個数: 12

約数和(自身を含む): 2484877608

約数和(自身を除く): 467429077

約数列:

[1, 7, 17, 49, 119, 833, 2421907, 16953349, 41172419, 118673443, 288206933, 2017448531]

約数ペア:

[(1, 2017448531), (7, 288206933), (17, 118673443), (49, 41172419), (119, 16953349), (833, 2421907)]