20061130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27481}}^1$

素因数の和:27561

約数の個数: 16

約数和(自身を含む): 36606024

約数和(自身を除く): 16544894

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 27481, 54962, 137405, 274810, 2006113, 4012226, 10030565, 20061130]

約数ペア:

[(1, 20061130), (2, 10030565), (5, 4012226), (10, 2006113), (73, 274810), (146, 137405), (365, 54962), (730, 27481)]