2016138393

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{512621}}^1$

素因数の和:512669

約数の個数: 24

約数和(自身を含む): 3198761280

約数和(自身を除く): 1182622887

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 512621, 1537863, 4613589, 9739799, 11790283, 29219397, 35370849, 87658191, 106112547, 224015377, 672046131, 2016138393]

約数ペア:

[(1, 2016138393), (3, 672046131), (9, 224015377), (19, 106112547), (23, 87658191), (57, 35370849), (69, 29219397), (171, 11790283), (207, 9739799), (437, 4613589), (1311, 1537863), (3933, 512621)]