2016602316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{155171}}^1$

素因数の和:155219

約数の個数: 54

約数和(自身を含む): 5379968412

約数和(自身を除く): 3363366096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 155171, 310342, 465513, 620684, 931026, 1396539, 1862052, 2793078, 2948249, 5586156, 5896498, 8844747, 11792996, 17689494, 26534241, 35378988, 53068482, 56016731, 106136964, 112033462, 168050193, 224066924, 336100386, 504150579, 672200772, 1008301158, 2016602316]

約数ペア:

[(1, 2016602316), (2, 1008301158), (3, 672200772), (4, 504150579), (6, 336100386), (9, 224066924), (12, 168050193), (18, 112033462), (19, 106136964), (36, 56016731), (38, 53068482), (57, 35378988), (76, 26534241), (114, 17689494), (171, 11792996), (228, 8844747), (342, 5896498), (361, 5586156), (684, 2948249), (722, 2793078), (1083, 1862052), (1444, 1396539), (2166, 931026), (3249, 620684), (4332, 465513), (6498, 310342), (12996, 155171)]