2549876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 5369280

約数和(自身を除く): 2819404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4793, 9586, 19172, 33551, 67102, 91067, 134204, 182134, 364268, 637469, 1274938, 2549876]

約数ペア:

[(1, 2549876), (2, 1274938), (4, 637469), (7, 364268), (14, 182134), (19, 134204), (28, 91067), (38, 67102), (76, 33551), (133, 19172), (266, 9586), (532, 4793)]