2012687589357

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1\times {\mathrm{7297}}^1$

素因数の和:8691

約数の個数: 64

約数和(自身を含む): 3121376785920

約数和(自身を除く): 1108689196563

約数列:

[1, 3, 9, 23, 27, 69, 207, 541, 621, 821, 1623, 2463, 4869, 7297, 7389, 12443, 14607, 18883, 21891, 22167, 37329, 56649, 65673, 111987, 167831, 169947, 197019, 335961, 444161, 503493, 509841, 1332483, 1510479, 3947677, 3997449, 4531437, 5990837, 10215703, 11843031, 11992347, 17972511, 30647109, 35529093, 53917533, 90796571, 91941327, 106587279, 137789251, 161752599, 272389713, 275823981, 413367753, 817169139, 1240103259, 2451507417, 3241042817, 3720309777, 9723128451, 29169385353, 74543984791, 87508156059, 223631954373, 670895863119, 2012687589357]

約数ペア:

[(1, 2012687589357), (3, 670895863119), (9, 223631954373), (23, 87508156059), (27, 74543984791), (69, 29169385353), (207, 9723128451), (541, 3720309777), (621, 3241042817), (821, 2451507417), (1623, 1240103259), (2463, 817169139), (4869, 413367753), (7297, 275823981), (7389, 272389713), (12443, 161752599), (14607, 137789251), (18883, 106587279), (21891, 91941327), (22167, 90796571), (37329, 53917533), (56649, 35529093), (65673, 30647109), (111987, 17972511), (167831, 11992347), (169947, 11843031), (197019, 10215703), (335961, 5990837), (444161, 4531437), (503493, 3997449), (509841, 3947677), (1332483, 1510479)]