30880488

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2099}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 77364000

約数和(自身を除く): 46483512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2099, 2452, 3678, 4198, 4904, 6297, 7356, 8396, 12594, 14712, 16792, 25188, 50376, 1286687, 2573374, 3860061, 5146748, 7720122, 10293496, 15440244, 30880488]

約数ペア:

[(1, 30880488), (2, 15440244), (3, 10293496), (4, 7720122), (6, 5146748), (8, 3860061), (12, 2573374), (24, 1286687), (613, 50376), (1226, 25188), (1839, 16792), (2099, 14712), (2452, 12594), (3678, 8396), (4198, 7356), (4904, 6297)]