2760296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4481}}^1$

素因数の和:4505

約数の個数: 32

約数和(自身を含む): 6454080

約数和(自身を除く): 3693784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4481, 8962, 17924, 31367, 35848, 49291, 62734, 98582, 125468, 197164, 250936, 345037, 394328, 690074, 1380148, 2760296]

約数ペア:

[(1, 2760296), (2, 1380148), (4, 690074), (7, 394328), (8, 345037), (11, 250936), (14, 197164), (22, 125468), (28, 98582), (44, 62734), (56, 49291), (77, 35848), (88, 31367), (154, 17924), (308, 8962), (616, 4481)]