2684418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 5935680

約数和(自身を除く): 3251262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 457, 534, 914, 979, 1371, 1958, 2742, 2937, 5027, 5874, 10054, 15081, 30162, 40673, 81346, 122019, 244038, 447403, 894806, 1342209, 2684418]

約数ペア:

[(1, 2684418), (2, 1342209), (3, 894806), (6, 447403), (11, 244038), (22, 122019), (33, 81346), (66, 40673), (89, 30162), (178, 15081), (267, 10054), (457, 5874), (534, 5027), (914, 2937), (979, 2742), (1371, 1958)]