2510105458

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^2\times {\mathrm{5081}}^1$

素因数の和:5239

約数の個数: 36

約数和(自身を含む): 4443309486

約数和(自身を除く): 1933204028

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 5041, 5081, 6958, 10082, 10162, 35287, 35567, 70574, 71134, 247009, 248969, 360751, 494018, 497938, 721502, 2525257, 5050514, 17676799, 25613321, 35353598, 51226642, 179293247, 358586494, 1255052729, 2510105458]

約数ペア:

[(1, 2510105458), (2, 1255052729), (7, 358586494), (14, 179293247), (49, 51226642), (71, 35353598), (98, 25613321), (142, 17676799), (497, 5050514), (994, 2525257), (3479, 721502), (5041, 497938), (5081, 494018), (6958, 360751), (10082, 248969), (10162, 247009), (35287, 71134), (35567, 70574)]