2063669883

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{80071}}^1$

素因数の和:80167

約数の個数: 24

約数和(自身を含む): 3067077888

約数和(自身を除く): 1003408005

約数列:

[1, 3, 11, 33, 71, 121, 213, 363, 781, 2343, 8591, 25773, 80071, 240213, 880781, 2642343, 5685041, 9688591, 17055123, 29065773, 62535451, 187606353, 687889961, 2063669883]

約数ペア:

[(1, 2063669883), (3, 687889961), (11, 187606353), (33, 62535451), (71, 29065773), (121, 17055123), (213, 9688591), (363, 5685041), (781, 2642343), (2343, 880781), (8591, 240213), (25773, 80071)]