2107036155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{101863}}^1$

素因数の和:102075

約数の個数: 32

約数和(自身を含む): 3872461824

約数和(自身を除く): 1765425669

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 2955, 4137, 6895, 20685, 101863, 305589, 509315, 713041, 1527945, 2139123, 3565205, 10695615, 20067011, 60201033, 100335055, 140469077, 301005165, 421407231, 702345385, 2107036155]

約数ペア:

[(1, 2107036155), (3, 702345385), (5, 421407231), (7, 301005165), (15, 140469077), (21, 100335055), (35, 60201033), (105, 20067011), (197, 10695615), (591, 3565205), (985, 2139123), (1379, 1527945), (2955, 713041), (4137, 509315), (6895, 305589), (20685, 101863)]