2388045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 4281984

約数和(自身を除く): 1893939

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 353, 451, 615, 1059, 1353, 1765, 2255, 3883, 5295, 6765, 11649, 14473, 19415, 43419, 58245, 72365, 159203, 217095, 477609, 796015, 2388045]

約数ペア:

[(1, 2388045), (3, 796015), (5, 477609), (11, 217095), (15, 159203), (33, 72365), (41, 58245), (55, 43419), (123, 19415), (165, 14473), (205, 11649), (353, 6765), (451, 5295), (615, 3883), (1059, 2255), (1353, 1765)]