2048310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 5812560

約数和(自身を除く): 3764250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2069, 4138, 6207, 10345, 12414, 18621, 20690, 22759, 31035, 37242, 45518, 62070, 68277, 93105, 113795, 136554, 186210, 204831, 227590, 341385, 409662, 682770, 1024155, 2048310]

約数ペア:

[(1, 2048310), (2, 1024155), (3, 682770), (5, 409662), (6, 341385), (9, 227590), (10, 204831), (11, 186210), (15, 136554), (18, 113795), (22, 93105), (30, 68277), (33, 62070), (45, 45518), (55, 37242), (66, 31035), (90, 22759), (99, 20690), (110, 18621), (165, 12414), (198, 10345), (330, 6207), (495, 4138), (990, 2069)]