2040251636

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{17737}}^1$

素因数の和:18083

約数の個数: 24

約数和(自身を含む): 3613230600

約数和(自身を除く): 1572978964

約数列:

[1, 2, 4, 149, 193, 298, 386, 596, 772, 17737, 28757, 35474, 57514, 70948, 115028, 2642813, 3423241, 5285626, 6846482, 10571252, 13692964, 510062909, 1020125818, 2040251636]

約数ペア:

[(1, 2040251636), (2, 1020125818), (4, 510062909), (149, 13692964), (193, 10571252), (298, 6846482), (386, 5285626), (596, 3423241), (772, 2642813), (17737, 115028), (28757, 70948), (35474, 57514)]