2008151946

素因数分解:

$2^1\times 3^3\times {\mathrm{3271}}^1\times {\mathrm{11369}}^1$

素因数の和:14651

約数の個数: 32

約数和(自身を含む): 4464316800

約数和(自身を除く): 2456164854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3271, 6542, 9813, 11369, 19626, 22738, 29439, 34107, 58878, 68214, 88317, 102321, 176634, 204642, 306963, 613926, 37187999, 74375998, 111563997, 223127994, 334691991, 669383982, 1004075973, 2008151946]

約数ペア:

[(1, 2008151946), (2, 1004075973), (3, 669383982), (6, 334691991), (9, 223127994), (18, 111563997), (27, 74375998), (54, 37187999), (3271, 613926), (6542, 306963), (9813, 204642), (11369, 176634), (19626, 102321), (22738, 88317), (29439, 68214), (34107, 58878)]