2017453704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1699

約数の個数: 128

約数和(自身を含む): 5932861440

約数和(自身を除く): 3915407736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 193, 258, 301, 344, 386, 516, 579, 602, 772, 903, 1032, 1158, 1204, 1351, 1447, 1544, 1806, 2316, 2408, 2702, 2894, 3612, 4053, 4341, 4632, 5404, 5788, 7224, 8106, 8299, 8682, 10129, 10808, 11576, 16212, 16598, 17364, 20258, 24897, 30387, 32424, 33196, 34728, 40516, 49794, 58093, 60774, 62221, 66392, 81032, 99588, 116186, 121548, 124442, 174279, 186663, 199176, 232372, 243096, 248884, 279271, 348558, 373326, 435547, 464744, 497768, 558542, 697116, 746652, 837813, 871094, 1117084, 1306641, 1394232, 1493304, 1675626, 1742188, 1954897, 2234168, 2613282, 3351252, 3484376, 3909794, 5226564, 5864691, 6702504, 7819588, 10453128, 11729382, 12008653, 15639176, 23458764, 24017306, 36025959, 46917528, 48034612, 72051918, 84060571, 96069224, 144103836, 168121142, 252181713, 288207672, 336242284, 504363426, 672484568, 1008726852, 2017453704]

約数ペア:

[(1, 2017453704), (2, 1008726852), (3, 672484568), (4, 504363426), (6, 336242284), (7, 288207672), (8, 252181713), (12, 168121142), (14, 144103836), (21, 96069224), (24, 84060571), (28, 72051918), (42, 48034612), (43, 46917528), (56, 36025959), (84, 24017306), (86, 23458764), (129, 15639176), (168, 12008653), (172, 11729382), (193, 10453128), (258, 7819588), (301, 6702504), (344, 5864691), (386, 5226564), (516, 3909794), (579, 3484376), (602, 3351252), (772, 2613282), (903, 2234168), (1032, 1954897), (1158, 1742188), (1204, 1675626), (1351, 1493304), (1447, 1394232), (1544, 1306641), (1806, 1117084), (2316, 871094), (2408, 837813), (2702, 746652), (2894, 697116), (3612, 558542), (4053, 497768), (4341, 464744), (4632, 435547), (5404, 373326), (5788, 348558), (7224, 279271), (8106, 248884), (8299, 243096), (8682, 232372), (10129, 199176), (10808, 186663), (11576, 174279), (16212, 124442), (16598, 121548), (17364, 116186), (20258, 99588), (24897, 81032), (30387, 66392), (32424, 62221), (33196, 60774), (34728, 58093), (40516, 49794)]