30392069212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{205351819}}^1$

素因数の和:205351860

約数の個数: 12

約数和(自身を含む): 54623584120

約数和(自身を除く): 24231514908

約数列:

[1, 2, 4, 37, 74, 148, 205351819, 410703638, 821407276, 7598017303, 15196034606, 30392069212]

約数ペア:

[(1, 30392069212), (2, 15196034606), (4, 7598017303), (37, 821407276), (74, 410703638), (148, 205351819)]