2768508

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 7135128

約数和(自身を除く): 4366620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1451, 1908, 2902, 4353, 5804, 8706, 13059, 17412, 26118, 52236, 76903, 153806, 230709, 307612, 461418, 692127, 922836, 1384254, 2768508]

約数ペア:

[(1, 2768508), (2, 1384254), (3, 922836), (4, 692127), (6, 461418), (9, 307612), (12, 230709), (18, 153806), (36, 76903), (53, 52236), (106, 26118), (159, 17412), (212, 13059), (318, 8706), (477, 5804), (636, 4353), (954, 2902), (1451, 1908)]