2019362590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28848037}}^1$

素因数の和:28848051

約数の個数: 16

約数和(自身を含む): 4154117472

約数和(自身を除く): 2134754882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28848037, 57696074, 144240185, 201936259, 288480370, 403872518, 1009681295, 2019362590]

約数ペア:

[(1, 2019362590), (2, 1009681295), (5, 403872518), (7, 288480370), (10, 201936259), (14, 144240185), (35, 57696074), (70, 28848037)]