2919444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 7874496

約数和(自身を除く): 4955052

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 1301, 2244, 2602, 3903, 5204, 7806, 14311, 15612, 22117, 28622, 42933, 44234, 57244, 66351, 85866, 88468, 132702, 171732, 243287, 265404, 486574, 729861, 973148, 1459722, 2919444]

約数ペア:

[(1, 2919444), (2, 1459722), (3, 973148), (4, 729861), (6, 486574), (11, 265404), (12, 243287), (17, 171732), (22, 132702), (33, 88468), (34, 85866), (44, 66351), (51, 57244), (66, 44234), (68, 42933), (102, 28622), (132, 22117), (187, 15612), (204, 14311), (374, 7806), (561, 5204), (748, 3903), (1122, 2602), (1301, 2244)]