2577882324

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1545493}}^1$

素因数の和:1545639

約数の個数: 24

約数和(自身を含む): 6058336480

約数和(自身を除く): 3480454156

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1545493, 3090986, 4636479, 6181972, 9272958, 18545916, 214823527, 429647054, 644470581, 859294108, 1288941162, 2577882324]

約数ペア:

[(1, 2577882324), (2, 1288941162), (3, 859294108), (4, 644470581), (6, 429647054), (12, 214823527), (139, 18545916), (278, 9272958), (417, 6181972), (556, 4636479), (834, 3090986), (1668, 1545493)]