3119690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 3460534

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1087, 1435, 2174, 2870, 5435, 7609, 10870, 15218, 38045, 44567, 76090, 89134, 222835, 311969, 445670, 623938, 1559845, 3119690]

約数ペア:

[(1, 3119690), (2, 1559845), (5, 623938), (7, 445670), (10, 311969), (14, 222835), (35, 89134), (41, 76090), (70, 44567), (82, 38045), (205, 15218), (287, 10870), (410, 7609), (574, 5435), (1087, 2870), (1435, 2174)]