2788576

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 6410880

約数和(自身を除く): 3622304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 211, 224, 236, 413, 422, 472, 826, 844, 944, 1477, 1652, 1688, 1888, 2954, 3304, 3376, 5908, 6608, 6752, 11816, 12449, 13216, 23632, 24898, 47264, 49796, 87143, 99592, 174286, 199184, 348572, 398368, 697144, 1394288, 2788576]

約数ペア:

[(1, 2788576), (2, 1394288), (4, 697144), (7, 398368), (8, 348572), (14, 199184), (16, 174286), (28, 99592), (32, 87143), (56, 49796), (59, 47264), (112, 24898), (118, 23632), (211, 13216), (224, 12449), (236, 11816), (413, 6752), (422, 6608), (472, 5908), (826, 3376), (844, 3304), (944, 2954), (1477, 1888), (1652, 1688)]