2560734

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 3729186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 479, 486, 594, 891, 958, 1437, 1782, 2673, 2874, 4311, 5269, 5346, 8622, 10538, 12933, 15807, 25866, 31614, 38799, 47421, 77598, 94842, 116397, 142263, 232794, 284526, 426789, 853578, 1280367, 2560734]

約数ペア:

[(1, 2560734), (2, 1280367), (3, 853578), (6, 426789), (9, 284526), (11, 232794), (18, 142263), (22, 116397), (27, 94842), (33, 77598), (54, 47421), (66, 38799), (81, 31614), (99, 25866), (162, 15807), (198, 12933), (243, 10538), (297, 8622), (479, 5346), (486, 5269), (594, 4311), (891, 2874), (958, 2673), (1437, 1782)]