2519911771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{9749}}^1$

素因数の和:10158

約数の個数: 16

約数和(自身を含む): 2768220000

約数和(自身を除く): 248308229

約数列:

[1, 13, 59, 337, 767, 4381, 9749, 19883, 126737, 258479, 575191, 3285413, 7477483, 42710369, 193839367, 2519911771]

約数ペア:

[(1, 2519911771), (13, 193839367), (59, 42710369), (337, 7477483), (767, 3285413), (4381, 575191), (9749, 258479), (19883, 126737)]