2247174290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1\times {\mathrm{4937}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 4223767680

約数和(自身を除く): 1976593390

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1979, 3958, 4937, 9874, 9895, 19790, 24685, 45517, 49370, 91034, 113551, 227102, 227585, 455170, 567755, 1135510, 9770323, 19540646, 48851615, 97703230, 224717429, 449434858, 1123587145, 2247174290]

約数ペア:

[(1, 2247174290), (2, 1123587145), (5, 449434858), (10, 224717429), (23, 97703230), (46, 48851615), (115, 19540646), (230, 9770323), (1979, 1135510), (3958, 567755), (4937, 455170), (9874, 227585), (9895, 227102), (19790, 113551), (24685, 91034), (45517, 49370)]