2021086032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{4703}}^1$

素因数の和:6000

約数の個数: 80

約数和(自身を含む): 5972951040

約数和(自身を除く): 3951865008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1279, 2558, 3837, 4703, 5116, 7674, 8953, 9406, 10232, 14109, 15348, 17906, 18812, 20464, 26859, 28218, 30696, 32921, 35812, 37624, 53718, 56436, 61392, 65842, 71624, 75248, 98763, 107436, 112872, 131684, 143248, 197526, 214872, 225744, 263368, 395052, 429744, 526736, 790104, 1580208, 6015137, 12030274, 18045411, 24060548, 36090822, 42105959, 48121096, 72181644, 84211918, 96242192, 126317877, 144363288, 168423836, 252635754, 288726576, 336847672, 505271508, 673695344, 1010543016, 2021086032]

約数ペア:

[(1, 2021086032), (2, 1010543016), (3, 673695344), (4, 505271508), (6, 336847672), (7, 288726576), (8, 252635754), (12, 168423836), (14, 144363288), (16, 126317877), (21, 96242192), (24, 84211918), (28, 72181644), (42, 48121096), (48, 42105959), (56, 36090822), (84, 24060548), (112, 18045411), (168, 12030274), (336, 6015137), (1279, 1580208), (2558, 790104), (3837, 526736), (4703, 429744), (5116, 395052), (7674, 263368), (8953, 225744), (9406, 214872), (10232, 197526), (14109, 143248), (15348, 131684), (17906, 112872), (18812, 107436), (20464, 98763), (26859, 75248), (28218, 71624), (30696, 65842), (32921, 61392), (35812, 56436), (37624, 53718)]