1330500812

素因数分解:

$2^2\times {\mathrm{2089}}^1\times {\mathrm{159227}}^1$

素因数の和:161320

約数の個数: 12

約数和(自身を含む): 2329505640

約数和(自身を除く): 999004828

約数列:

[1, 2, 4, 2089, 4178, 8356, 159227, 318454, 636908, 332625203, 665250406, 1330500812]

約数ペア:

[(1, 1330500812), (2, 665250406), (4, 332625203), (2089, 636908), (4178, 318454), (8356, 159227)]