3088316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 6945792

約数和(自身を除く): 3857476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 271, 308, 407, 518, 542, 814, 1036, 1084, 1628, 1897, 2849, 2981, 3794, 5698, 5962, 7588, 10027, 11396, 11924, 20054, 20867, 40108, 41734, 70189, 83468, 110297, 140378, 220594, 280756, 441188, 772079, 1544158, 3088316]

約数ペア:

[(1, 3088316), (2, 1544158), (4, 772079), (7, 441188), (11, 280756), (14, 220594), (22, 140378), (28, 110297), (37, 83468), (44, 70189), (74, 41734), (77, 40108), (148, 20867), (154, 20054), (259, 11924), (271, 11396), (308, 10027), (407, 7588), (518, 5962), (542, 5698), (814, 3794), (1036, 2981), (1084, 2849), (1628, 1897)]