2688056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 6013440

約数和(自身を除く): 3325384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2087, 4174, 8348, 14609, 16696, 29218, 48001, 58436, 96002, 116872, 192004, 336007, 384008, 672014, 1344028, 2688056]

約数ペア:

[(1, 2688056), (2, 1344028), (4, 672014), (7, 384008), (8, 336007), (14, 192004), (23, 116872), (28, 96002), (46, 58436), (56, 48001), (92, 29218), (161, 16696), (184, 14609), (322, 8348), (644, 4174), (1288, 2087)]