2680376415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{10103}}^1$

素因数の和:10903

約数の個数: 32

約数和(自身を含む): 4481326080

約数和(自身を除く): 1800949665

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 769, 2307, 3845, 10103, 11535, 17687, 30309, 50515, 53061, 88435, 151545, 232369, 265305, 697107, 1161845, 3485535, 7769207, 23307621, 38846035, 116538105, 178691761, 536075283, 893458805, 2680376415]

約数ペア:

[(1, 2680376415), (3, 893458805), (5, 536075283), (15, 178691761), (23, 116538105), (69, 38846035), (115, 23307621), (345, 7769207), (769, 3485535), (2307, 1161845), (3845, 697107), (10103, 265305), (11535, 232369), (17687, 151545), (30309, 88435), (50515, 53061)]