2021382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 5080320

約数和(自身を除く): 3058938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 83, 99, 123, 166, 198, 246, 249, 297, 369, 451, 498, 594, 738, 747, 902, 913, 1107, 1353, 1494, 1826, 2214, 2241, 2706, 2739, 3403, 4059, 4482, 5478, 6806, 8118, 8217, 10209, 12177, 16434, 20418, 24354, 24651, 30627, 37433, 49302, 61254, 74866, 91881, 112299, 183762, 224598, 336897, 673794, 1010691, 2021382]

約数ペア:

[(1, 2021382), (2, 1010691), (3, 673794), (6, 336897), (9, 224598), (11, 183762), (18, 112299), (22, 91881), (27, 74866), (33, 61254), (41, 49302), (54, 37433), (66, 30627), (82, 24651), (83, 24354), (99, 20418), (123, 16434), (166, 12177), (198, 10209), (246, 8217), (249, 8118), (297, 6806), (369, 5478), (451, 4482), (498, 4059), (594, 3403), (738, 2739), (747, 2706), (902, 2241), (913, 2214), (1107, 1826), (1353, 1494)]