2660256

素因数分解:

$2^5\times 3^3\times {\mathrm{3079}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 7761600

約数和(自身を除く): 5101344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 3079, 6158, 9237, 12316, 18474, 24632, 27711, 36948, 49264, 55422, 73896, 83133, 98528, 110844, 147792, 166266, 221688, 295584, 332532, 443376, 665064, 886752, 1330128, 2660256]

約数ペア:

[(1, 2660256), (2, 1330128), (3, 886752), (4, 665064), (6, 443376), (8, 332532), (9, 295584), (12, 221688), (16, 166266), (18, 147792), (24, 110844), (27, 98528), (32, 83133), (36, 73896), (48, 55422), (54, 49264), (72, 36948), (96, 27711), (108, 24632), (144, 18474), (216, 12316), (288, 9237), (432, 6158), (864, 3079)]