2787312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5279}}^1$

素因数の和:5301

約数の個数: 40

約数和(自身を含む): 7856640

約数和(自身を除く): 5069328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 5279, 10558, 15837, 21116, 31674, 42232, 58069, 63348, 84464, 116138, 126696, 174207, 232276, 253392, 348414, 464552, 696828, 929104, 1393656, 2787312]

約数ペア:

[(1, 2787312), (2, 1393656), (3, 929104), (4, 696828), (6, 464552), (8, 348414), (11, 253392), (12, 232276), (16, 174207), (22, 126696), (24, 116138), (33, 84464), (44, 63348), (48, 58069), (66, 42232), (88, 31674), (132, 21116), (176, 15837), (264, 10558), (528, 5279)]