2008204095

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{17471}}^1$

素因数の和:17655

約数の個数: 32

約数和(自身を含む): 3287531520

約数和(自身を除く): 1279327425

約数列:

[1, 3, 5, 15, 79, 97, 237, 291, 395, 485, 1185, 1455, 7663, 17471, 22989, 38315, 52413, 87355, 114945, 262065, 1380209, 1694687, 4140627, 5084061, 6901045, 8473435, 20703135, 25420305, 133880273, 401640819, 669401365, 2008204095]

約数ペア:

[(1, 2008204095), (3, 669401365), (5, 401640819), (15, 133880273), (79, 25420305), (97, 20703135), (237, 8473435), (291, 6901045), (395, 5084061), (485, 4140627), (1185, 1694687), (1455, 1380209), (7663, 262065), (17471, 114945), (22989, 87355), (38315, 52413)]