2018587284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1707

約数の個数: 192

約数和(自身を含む): 6370560000

約数和(自身を除く): 4351972716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 89, 108, 114, 126, 133, 171, 178, 189, 228, 252, 266, 267, 342, 356, 378, 399, 513, 532, 534, 623, 684, 756, 798, 801, 1026, 1068, 1197, 1246, 1579, 1596, 1602, 1691, 1869, 2052, 2394, 2403, 2492, 3158, 3204, 3382, 3591, 3738, 4737, 4788, 4806, 5073, 5607, 6316, 6764, 7182, 7476, 9474, 9612, 10146, 11053, 11214, 11837, 14211, 14364, 15219, 16821, 18948, 20292, 22106, 22428, 23674, 28422, 30001, 30438, 33159, 33642, 35511, 42633, 44212, 45657, 47348, 56844, 60002, 60876, 66318, 67284, 71022, 85266, 90003, 91314, 99477, 106533, 120004, 132636, 140531, 142044, 170532, 180006, 182628, 198954, 210007, 213066, 270009, 281062, 298431, 319599, 360012, 397908, 420014, 421593, 426132, 540018, 562124, 596862, 630021, 639198, 810027, 840028, 843186, 983717, 1080036, 1193724, 1260042, 1264779, 1278396, 1620054, 1686372, 1890063, 1967434, 2520084, 2529558, 2670089, 2951151, 3240108, 3780126, 3794337, 3934868, 5059116, 5340178, 5670189, 5902302, 7560252, 7588674, 8010267, 8853453, 10680356, 11340378, 11804604, 15177348, 16020534, 17706906, 18690623, 22680756, 24030801, 26560359, 32041068, 35413812, 37381246, 48061602, 53120718, 56071869, 72092403, 74762492, 96123204, 106241436, 112143738, 144184806, 168215607, 224287476, 288369612, 336431214, 504646821, 672862428, 1009293642, 2018587284]

約数ペア:

[(1, 2018587284), (2, 1009293642), (3, 672862428), (4, 504646821), (6, 336431214), (7, 288369612), (9, 224287476), (12, 168215607), (14, 144184806), (18, 112143738), (19, 106241436), (21, 96123204), (27, 74762492), (28, 72092403), (36, 56071869), (38, 53120718), (42, 48061602), (54, 37381246), (57, 35413812), (63, 32041068), (76, 26560359), (84, 24030801), (89, 22680756), (108, 18690623), (114, 17706906), (126, 16020534), (133, 15177348), (171, 11804604), (178, 11340378), (189, 10680356), (228, 8853453), (252, 8010267), (266, 7588674), (267, 7560252), (342, 5902302), (356, 5670189), (378, 5340178), (399, 5059116), (513, 3934868), (532, 3794337), (534, 3780126), (623, 3240108), (684, 2951151), (756, 2670089), (798, 2529558), (801, 2520084), (1026, 1967434), (1068, 1890063), (1197, 1686372), (1246, 1620054), (1579, 1278396), (1596, 1264779), (1602, 1260042), (1691, 1193724), (1869, 1080036), (2052, 983717), (2394, 843186), (2403, 840028), (2492, 810027), (3158, 639198), (3204, 630021), (3382, 596862), (3591, 562124), (3738, 540018), (4737, 426132), (4788, 421593), (4806, 420014), (5073, 397908), (5607, 360012), (6316, 319599), (6764, 298431), (7182, 281062), (7476, 270009), (9474, 213066), (9612, 210007), (10146, 198954), (11053, 182628), (11214, 180006), (11837, 170532), (14211, 142044), (14364, 140531), (15219, 132636), (16821, 120004), (18948, 106533), (20292, 99477), (22106, 91314), (22428, 90003), (23674, 85266), (28422, 71022), (30001, 67284), (30438, 66318), (33159, 60876), (33642, 60002), (35511, 56844), (42633, 47348), (44212, 45657)]