2050871758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{2383}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 3364300800

約数和(自身を除く): 1313429042

約数列:

[1, 2, 13, 26, 79, 158, 419, 838, 1027, 2054, 2383, 4766, 5447, 10894, 30979, 33101, 61958, 66202, 188257, 376514, 430313, 860626, 998477, 1996954, 2447341, 4894682, 12980201, 25960402, 78879683, 157759366, 1025435879, 2050871758]

約数ペア:

[(1, 2050871758), (2, 1025435879), (13, 157759366), (26, 78879683), (79, 25960402), (158, 12980201), (419, 4894682), (838, 2447341), (1027, 1996954), (2054, 998477), (2383, 860626), (4766, 430313), (5447, 376514), (10894, 188257), (30979, 66202), (33101, 61958)]