2431184

素因数分解:

$2^4\times 7^3\times {\mathrm{443}}^1$

素因数の和:472

約数の個数: 40

約数和(自身を含む): 5505600

約数和(自身を除く): 3074416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 443, 686, 784, 886, 1372, 1772, 2744, 3101, 3544, 5488, 6202, 7088, 12404, 21707, 24808, 43414, 49616, 86828, 151949, 173656, 303898, 347312, 607796, 1215592, 2431184]

約数ペア:

[(1, 2431184), (2, 1215592), (4, 607796), (7, 347312), (8, 303898), (14, 173656), (16, 151949), (28, 86828), (49, 49616), (56, 43414), (98, 24808), (112, 21707), (196, 12404), (343, 7088), (392, 6202), (443, 5488), (686, 3544), (784, 3101), (886, 2744), (1372, 1772)]