2013371208

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 5725468800

約数和(自身を除く): 3712097592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 397, 424, 443, 477, 636, 794, 886, 954, 1191, 1272, 1329, 1431, 1588, 1772, 1908, 2382, 2658, 2862, 3176, 3544, 3573, 3816, 3987, 4764, 5316, 5724, 7146, 7974, 9528, 10632, 10719, 11448, 11961, 14292, 15948, 21041, 21438, 23479, 23922, 28584, 31896, 42082, 42876, 46958, 47844, 63123, 70437, 84164, 85752, 93916, 95688, 126246, 140874, 168328, 175871, 187832, 189369, 211311, 252492, 281748, 351742, 378738, 422622, 504984, 527613, 563496, 568107, 633933, 703484, 757476, 845244, 1055226, 1136214, 1267866, 1406968, 1514952, 1582839, 1690488, 2110452, 2272428, 2535732, 3165678, 4220904, 4544856, 4748517, 5071464, 6331356, 9321163, 9497034, 12662712, 18642326, 18994068, 27963489, 37284652, 37988136, 55926978, 74569304, 83890467, 111853956, 167780934, 223707912, 251671401, 335561868, 503342802, 671123736, 1006685604, 2013371208]

約数ペア:

[(1, 2013371208), (2, 1006685604), (3, 671123736), (4, 503342802), (6, 335561868), (8, 251671401), (9, 223707912), (12, 167780934), (18, 111853956), (24, 83890467), (27, 74569304), (36, 55926978), (53, 37988136), (54, 37284652), (72, 27963489), (106, 18994068), (108, 18642326), (159, 12662712), (212, 9497034), (216, 9321163), (318, 6331356), (397, 5071464), (424, 4748517), (443, 4544856), (477, 4220904), (636, 3165678), (794, 2535732), (886, 2272428), (954, 2110452), (1191, 1690488), (1272, 1582839), (1329, 1514952), (1431, 1406968), (1588, 1267866), (1772, 1136214), (1908, 1055226), (2382, 845244), (2658, 757476), (2862, 703484), (3176, 633933), (3544, 568107), (3573, 563496), (3816, 527613), (3987, 504984), (4764, 422622), (5316, 378738), (5724, 351742), (7146, 281748), (7974, 252492), (9528, 211311), (10632, 189369), (10719, 187832), (11448, 175871), (11961, 168328), (14292, 140874), (15948, 126246), (21041, 95688), (21438, 93916), (23479, 85752), (23922, 84164), (28584, 70437), (31896, 63123), (42082, 47844), (42876, 46958)]