2030555439

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{9643}}^1$

素因数の和:10372

約数の個数: 32

約数和(自身を含む): 3286675200

約数和(自身を除く): 1256119761

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 709, 2127, 6381, 7799, 9643, 19143, 23397, 28929, 70191, 86787, 106073, 210573, 260361, 318219, 954657, 2863971, 6836887, 20510661, 61531983, 75205757, 184595949, 225617271, 676851813, 2030555439]

約数ペア:

[(1, 2030555439), (3, 676851813), (9, 225617271), (11, 184595949), (27, 75205757), (33, 61531983), (99, 20510661), (297, 6836887), (709, 2863971), (2127, 954657), (6381, 318219), (7799, 260361), (9643, 210573), (19143, 106073), (23397, 86787), (28929, 70191)]