2048032

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 4741632

約数和(自身を除く): 2693600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 223, 224, 287, 328, 446, 574, 656, 892, 1148, 1312, 1561, 1784, 2296, 3122, 3568, 4592, 6244, 7136, 9143, 9184, 12488, 18286, 24976, 36572, 49952, 64001, 73144, 128002, 146288, 256004, 292576, 512008, 1024016, 2048032]

約数ペア:

[(1, 2048032), (2, 1024016), (4, 512008), (7, 292576), (8, 256004), (14, 146288), (16, 128002), (28, 73144), (32, 64001), (41, 49952), (56, 36572), (82, 24976), (112, 18286), (164, 12488), (223, 9184), (224, 9143), (287, 7136), (328, 6244), (446, 4592), (574, 3568), (656, 3122), (892, 2296), (1148, 1784), (1312, 1561)]