2108283247

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 2604662784

約数和(自身を除く): 496379537

約数列:

[1, 7, 23, 31, 161, 217, 367, 713, 1151, 2569, 4991, 8057, 8441, 11377, 26473, 35681, 59087, 79639, 185311, 249767, 261671, 422417, 820663, 1831697, 2956919, 5744641, 9715591, 13094927, 68009137, 91664489, 301183321, 2108283247]

約数ペア:

[(1, 2108283247), (7, 301183321), (23, 91664489), (31, 68009137), (161, 13094927), (217, 9715591), (367, 5744641), (713, 2956919), (1151, 1831697), (2569, 820663), (4991, 422417), (8057, 261671), (8441, 249767), (11377, 185311), (26473, 79639), (35681, 59087)]