20160920154

素因数分解:

$2^1\times 3^1\times {\mathrm{10993}}^1\times {\mathrm{305663}}^1$

素因数の和:316661

約数の個数: 16

約数和(自身を含む): 40325640192

約数和(自身を除く): 20164720038

約数列:

[1, 2, 3, 6, 10993, 21986, 32979, 65958, 305663, 611326, 916989, 1833978, 3360153359, 6720306718, 10080460077, 20160920154]

約数ペア:

[(1, 20160920154), (2, 10080460077), (3, 6720306718), (6, 3360153359), (10993, 1833978), (21986, 916989), (32979, 611326), (65958, 305663)]