2016197799

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8728129}}^1$

素因数の和:8728150

約数の個数: 16

約数和(自身を含む): 3351601920

約数和(自身を除く): 1335404121

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8728129, 26184387, 61096903, 96009419, 183290709, 288028257, 672065933, 2016197799]

約数ペア:

[(1, 2016197799), (3, 672065933), (7, 288028257), (11, 183290709), (21, 96009419), (33, 61096903), (77, 26184387), (231, 8728129)]