2805732

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 7385280

約数和(自身を除く): 4579548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 313, 332, 498, 626, 747, 939, 996, 1252, 1494, 1878, 2241, 2817, 2988, 3756, 4482, 5634, 8451, 8964, 11268, 16902, 25979, 33804, 51958, 77937, 103916, 155874, 233811, 311748, 467622, 701433, 935244, 1402866, 2805732]

約数ペア:

[(1, 2805732), (2, 1402866), (3, 935244), (4, 701433), (6, 467622), (9, 311748), (12, 233811), (18, 155874), (27, 103916), (36, 77937), (54, 51958), (83, 33804), (108, 25979), (166, 16902), (249, 11268), (313, 8964), (332, 8451), (498, 5634), (626, 4482), (747, 3756), (939, 2988), (996, 2817), (1252, 2241), (1494, 1878)]