2018716308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{9011}}^1$

素因数の和:9162

約数の個数: 108

約数和(自身を含む): 5983391232

約数和(自身を除く): 3964674924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 588, 762, 882, 889, 1143, 1524, 1764, 1778, 2286, 2667, 3556, 4572, 5334, 6223, 8001, 9011, 10668, 12446, 16002, 18022, 18669, 24892, 27033, 32004, 36044, 37338, 54066, 56007, 63077, 74676, 81099, 108132, 112014, 126154, 162198, 189231, 224028, 252308, 324396, 378462, 441539, 567693, 756924, 883078, 1135386, 1144397, 1324617, 1766156, 2270772, 2288794, 2649234, 3433191, 3973851, 4577588, 5298468, 6866382, 7947702, 8010779, 10299573, 13732764, 15895404, 16021558, 20599146, 24032337, 32043116, 41198292, 48064674, 56075453, 72097011, 96129348, 112150906, 144194022, 168226359, 224301812, 288388044, 336452718, 504679077, 672905436, 1009358154, 2018716308]

約数ペア:

[(1, 2018716308), (2, 1009358154), (3, 672905436), (4, 504679077), (6, 336452718), (7, 288388044), (9, 224301812), (12, 168226359), (14, 144194022), (18, 112150906), (21, 96129348), (28, 72097011), (36, 56075453), (42, 48064674), (49, 41198292), (63, 32043116), (84, 24032337), (98, 20599146), (126, 16021558), (127, 15895404), (147, 13732764), (196, 10299573), (252, 8010779), (254, 7947702), (294, 6866382), (381, 5298468), (441, 4577588), (508, 3973851), (588, 3433191), (762, 2649234), (882, 2288794), (889, 2270772), (1143, 1766156), (1524, 1324617), (1764, 1144397), (1778, 1135386), (2286, 883078), (2667, 756924), (3556, 567693), (4572, 441539), (5334, 378462), (6223, 324396), (8001, 252308), (9011, 224028), (10668, 189231), (12446, 162198), (16002, 126154), (18022, 112014), (18669, 108132), (24892, 81099), (27033, 74676), (32004, 63077), (36044, 56007), (37338, 54066)]