2006372170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18239747}}^1$

素因数の和:18239765

約数の個数: 16

約数和(自身を含む): 3939785568

約数和(自身を除く): 1933413398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18239747, 36479494, 91198735, 182397470, 200637217, 401274434, 1003186085, 2006372170]

約数ペア:

[(1, 2006372170), (2, 1003186085), (5, 401274434), (10, 200637217), (11, 182397470), (22, 91198735), (55, 36479494), (110, 18239747)]