2513952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 8648640

約数和(自身を除く): 6134688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 43, 48, 56, 58, 63, 72, 84, 86, 87, 96, 112, 116, 126, 129, 144, 168, 172, 174, 203, 224, 232, 252, 258, 261, 288, 301, 336, 344, 348, 387, 406, 464, 504, 516, 522, 602, 609, 672, 688, 696, 774, 812, 903, 928, 1008, 1032, 1044, 1204, 1218, 1247, 1376, 1392, 1548, 1624, 1806, 1827, 2016, 2064, 2088, 2408, 2436, 2494, 2709, 2784, 3096, 3248, 3612, 3654, 3741, 4128, 4176, 4816, 4872, 4988, 5418, 6192, 6496, 7224, 7308, 7482, 8352, 8729, 9632, 9744, 9976, 10836, 11223, 12384, 14448, 14616, 14964, 17458, 19488, 19952, 21672, 22446, 26187, 28896, 29232, 29928, 34916, 39904, 43344, 44892, 52374, 58464, 59856, 69832, 78561, 86688, 89784, 104748, 119712, 139664, 157122, 179568, 209496, 279328, 314244, 359136, 418992, 628488, 837984, 1256976, 2513952]

約数ペア:

[(1, 2513952), (2, 1256976), (3, 837984), (4, 628488), (6, 418992), (7, 359136), (8, 314244), (9, 279328), (12, 209496), (14, 179568), (16, 157122), (18, 139664), (21, 119712), (24, 104748), (28, 89784), (29, 86688), (32, 78561), (36, 69832), (42, 59856), (43, 58464), (48, 52374), (56, 44892), (58, 43344), (63, 39904), (72, 34916), (84, 29928), (86, 29232), (87, 28896), (96, 26187), (112, 22446), (116, 21672), (126, 19952), (129, 19488), (144, 17458), (168, 14964), (172, 14616), (174, 14448), (203, 12384), (224, 11223), (232, 10836), (252, 9976), (258, 9744), (261, 9632), (288, 8729), (301, 8352), (336, 7482), (344, 7308), (348, 7224), (387, 6496), (406, 6192), (464, 5418), (504, 4988), (516, 4872), (522, 4816), (602, 4176), (609, 4128), (672, 3741), (688, 3654), (696, 3612), (774, 3248), (812, 3096), (903, 2784), (928, 2709), (1008, 2494), (1032, 2436), (1044, 2408), (1204, 2088), (1218, 2064), (1247, 2016), (1376, 1827), (1392, 1806), (1548, 1624)]