2018219056

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1131

約数の個数: 120

約数和(自身を含む): 4851051120

約数和(自身を除く): 2832832064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 163, 196, 238, 272, 326, 392, 476, 652, 784, 833, 929, 952, 1141, 1304, 1666, 1858, 1904, 2282, 2608, 2771, 3332, 3716, 4564, 5542, 6503, 6664, 7432, 7987, 9128, 11084, 13006, 13328, 14864, 15793, 15974, 18256, 19397, 22168, 26012, 31586, 31948, 38794, 44336, 45521, 52024, 63172, 63896, 77588, 91042, 104048, 110551, 126344, 127792, 135779, 151427, 155176, 182084, 221102, 252688, 271558, 302854, 310352, 364168, 442204, 543116, 605708, 728336, 773857, 884408, 1059989, 1086232, 1211416, 1547714, 1768816, 2119978, 2172464, 2422832, 2574259, 3095428, 4239956, 5148518, 6190856, 7419923, 8479912, 10297036, 12381712, 14839846, 16959824, 18019813, 20594072, 29679692, 36039626, 41188144, 59359384, 72079252, 118718768, 126138691, 144158504, 252277382, 288317008, 504554764, 1009109528, 2018219056]

約数ペア:

[(1, 2018219056), (2, 1009109528), (4, 504554764), (7, 288317008), (8, 252277382), (14, 144158504), (16, 126138691), (17, 118718768), (28, 72079252), (34, 59359384), (49, 41188144), (56, 36039626), (68, 29679692), (98, 20594072), (112, 18019813), (119, 16959824), (136, 14839846), (163, 12381712), (196, 10297036), (238, 8479912), (272, 7419923), (326, 6190856), (392, 5148518), (476, 4239956), (652, 3095428), (784, 2574259), (833, 2422832), (929, 2172464), (952, 2119978), (1141, 1768816), (1304, 1547714), (1666, 1211416), (1858, 1086232), (1904, 1059989), (2282, 884408), (2608, 773857), (2771, 728336), (3332, 605708), (3716, 543116), (4564, 442204), (5542, 364168), (6503, 310352), (6664, 302854), (7432, 271558), (7987, 252688), (9128, 221102), (11084, 182084), (13006, 155176), (13328, 151427), (14864, 135779), (15793, 127792), (15974, 126344), (18256, 110551), (19397, 104048), (22168, 91042), (26012, 77588), (31586, 63896), (31948, 63172), (38794, 52024), (44336, 45521)]