20659759122

素因数分解:

$2^1\times 3^1\times {\mathrm{3541}}^1\times {\mathrm{972407}}^1$

素因数の和:975953

約数の個数: 16

約数和(自身を含む): 41331229632

約数和(自身を除く): 20671470510

約数列:

[1, 2, 3, 6, 3541, 7082, 10623, 21246, 972407, 1944814, 2917221, 5834442, 3443293187, 6886586374, 10329879561, 20659759122]

約数ペア:

[(1, 20659759122), (2, 10329879561), (3, 6886586374), (6, 3443293187), (3541, 5834442), (7082, 2917221), (10623, 1944814), (21246, 972407)]