2912498666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 5543251200

約数和(自身を除く): 2630752534

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 449, 511, 577, 803, 898, 1022, 1154, 1606, 3143, 4039, 4939, 5621, 6286, 6347, 8078, 9878, 11242, 12694, 32777, 34573, 42121, 44429, 65554, 69146, 84242, 88858, 229439, 259073, 294847, 360547, 458878, 463331, 518146, 589694, 721094, 926662, 1813511, 2523829, 2849803, 3243317, 3627022, 5047658, 5699606, 6486634, 18912329, 19948621, 37824658, 39897242, 132386303, 208035619, 264772606, 416071238, 1456249333, 2912498666]

約数ペア:

[(1, 2912498666), (2, 1456249333), (7, 416071238), (11, 264772606), (14, 208035619), (22, 132386303), (73, 39897242), (77, 37824658), (146, 19948621), (154, 18912329), (449, 6486634), (511, 5699606), (577, 5047658), (803, 3627022), (898, 3243317), (1022, 2849803), (1154, 2523829), (1606, 1813511), (3143, 926662), (4039, 721094), (4939, 589694), (5621, 518146), (6286, 463331), (6347, 458878), (8078, 360547), (9878, 294847), (11242, 259073), (12694, 229439), (32777, 88858), (34573, 84242), (42121, 69146), (44429, 65554)]