1922688770

素因数分解:

$2^1\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{49927}}^1$

素因数の和:53785

約数の個数: 16

約数和(自身を含む): 3461807808

約数和(自身を除く): 1539119038

約数列:

[1, 2, 5, 10, 3851, 7702, 19255, 38510, 49927, 99854, 249635, 499270, 192268877, 384537754, 961344385, 1922688770]

約数ペア:

[(1, 1922688770), (2, 961344385), (5, 384537754), (10, 192268877), (3851, 499270), (7702, 249635), (19255, 99854), (38510, 49927)]