2015897037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{66617}}^1$

素因数の和:66769

約数の個数: 32

約数和(自身を含む): 3376733184

約数和(自身を除く): 1360836147

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 2751, 4323, 10087, 30261, 66617, 199851, 466319, 732787, 1398957, 2198361, 5129509, 8726827, 15388527, 26180481, 61087789, 95995097, 183263367, 287985291, 671965679, 2015897037]

約数ペア:

[(1, 2015897037), (3, 671965679), (7, 287985291), (11, 183263367), (21, 95995097), (33, 61087789), (77, 26180481), (131, 15388527), (231, 8726827), (393, 5129509), (917, 2198361), (1441, 1398957), (2751, 732787), (4323, 466319), (10087, 199851), (30261, 66617)]