2571744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 7983360

約数和(自身を除く): 5411616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 89, 96, 112, 129, 168, 172, 178, 224, 258, 267, 301, 336, 344, 356, 516, 534, 602, 623, 672, 688, 712, 903, 1032, 1068, 1204, 1246, 1376, 1424, 1806, 1869, 2064, 2136, 2408, 2492, 2848, 3612, 3738, 3827, 4128, 4272, 4816, 4984, 7224, 7476, 7654, 8544, 9632, 9968, 11481, 14448, 14952, 15308, 19936, 22962, 26789, 28896, 29904, 30616, 45924, 53578, 59808, 61232, 80367, 91848, 107156, 122464, 160734, 183696, 214312, 321468, 367392, 428624, 642936, 857248, 1285872, 2571744]

約数ペア:

[(1, 2571744), (2, 1285872), (3, 857248), (4, 642936), (6, 428624), (7, 367392), (8, 321468), (12, 214312), (14, 183696), (16, 160734), (21, 122464), (24, 107156), (28, 91848), (32, 80367), (42, 61232), (43, 59808), (48, 53578), (56, 45924), (84, 30616), (86, 29904), (89, 28896), (96, 26789), (112, 22962), (129, 19936), (168, 15308), (172, 14952), (178, 14448), (224, 11481), (258, 9968), (267, 9632), (301, 8544), (336, 7654), (344, 7476), (356, 7224), (516, 4984), (534, 4816), (602, 4272), (623, 4128), (672, 3827), (688, 3738), (712, 3612), (903, 2848), (1032, 2492), (1068, 2408), (1204, 2136), (1246, 2064), (1376, 1869), (1424, 1806)]