3258867580

素因数分解:

$2^2\times 5^1\times {\mathrm{16033}}^1\times {\mathrm{10163}}^1$

素因数の和:26205

約数の個数: 24

約数和(自身を含む): 6844722192

約数和(自身を除く): 3585854612

約数列:

[1, 2, 4, 5, 10, 20, 10163, 16033, 20326, 32066, 40652, 50815, 64132, 80165, 101630, 160330, 203260, 320660, 162943379, 325886758, 651773516, 814716895, 1629433790, 3258867580]

約数ペア:

[(1, 3258867580), (2, 1629433790), (4, 814716895), (5, 651773516), (10, 325886758), (20, 162943379), (10163, 320660), (16033, 203260), (20326, 160330), (32066, 101630), (40652, 80165), (50815, 64132)]