481785014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 786693600

約数和(自身を除く): 304908586

約数列:

[1, 2, 19, 38, 41, 82, 109, 218, 779, 1558, 2071, 2837, 4142, 4469, 5674, 8938, 53903, 84911, 107806, 116317, 169822, 232634, 309233, 618466, 2210023, 4420046, 5875427, 11750854, 12678553, 25357106, 240892507, 481785014]

約数ペア:

[(1, 481785014), (2, 240892507), (19, 25357106), (38, 12678553), (41, 11750854), (82, 5875427), (109, 4420046), (218, 2210023), (779, 618466), (1558, 309233), (2071, 232634), (2837, 169822), (4142, 116317), (4469, 107806), (5674, 84911), (8938, 53903)]