716052020

素因数分解:

$2^2\times 5^1\times {\mathrm{35802601}}^1$

素因数の和:35802610

約数の個数: 12

約数和(自身を含む): 1503709284

約数和(自身を除く): 787657264

約数列:

[1, 2, 4, 5, 10, 20, 35802601, 71605202, 143210404, 179013005, 358026010, 716052020]

約数ペア:

[(1, 716052020), (2, 358026010), (4, 179013005), (5, 143210404), (10, 71605202), (20, 35802601)]