2016386723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 2393395200

約数和(自身を除く): 377008477

約数列:

[1, 13, 19, 31, 71, 247, 403, 589, 923, 1349, 2201, 3709, 7657, 17537, 28613, 41819, 48217, 70471, 114979, 263339, 543647, 916123, 1494727, 2184601, 3423407, 5003441, 8163509, 28399813, 65044733, 106125617, 155106671, 2016386723]

約数ペア:

[(1, 2016386723), (13, 155106671), (19, 106125617), (31, 65044733), (71, 28399813), (247, 8163509), (403, 5003441), (589, 3423407), (923, 2184601), (1349, 1494727), (2201, 916123), (3709, 543647), (7657, 263339), (17537, 114979), (28613, 70471), (41819, 48217)]