2550688

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 5866560

約数和(自身を除く): 3315872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 193, 224, 236, 386, 413, 472, 772, 826, 944, 1351, 1544, 1652, 1888, 2702, 3088, 3304, 5404, 6176, 6608, 10808, 11387, 13216, 21616, 22774, 43232, 45548, 79709, 91096, 159418, 182192, 318836, 364384, 637672, 1275344, 2550688]

約数ペア:

[(1, 2550688), (2, 1275344), (4, 637672), (7, 364384), (8, 318836), (14, 182192), (16, 159418), (28, 91096), (32, 79709), (56, 45548), (59, 43232), (112, 22774), (118, 21616), (193, 13216), (224, 11387), (236, 10808), (386, 6608), (413, 6176), (472, 5404), (772, 3304), (826, 3088), (944, 2702), (1351, 1888), (1544, 1652)]