2019604812

素因数分解:

$2^2\times 3^1\times {\mathrm{168300401}}^1$

素因数の和:168300408

約数の個数: 12

約数和(自身を含む): 4712411256

約数和(自身を除く): 2692806444

約数列:

[1, 2, 3, 4, 6, 12, 168300401, 336600802, 504901203, 673201604, 1009802406, 2019604812]

約数ペア:

[(1, 2019604812), (2, 1009802406), (3, 673201604), (4, 504901203), (6, 336600802), (12, 168300401)]