2016444987

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{14341}}^1$

素因数の和:15283

約数の個数: 24

約数和(自身を含む): 3087545760

約数和(自身を除く): 1071100773

約数列:

[1, 3, 9, 17, 51, 153, 919, 2757, 8271, 14341, 15623, 43023, 46869, 129069, 140607, 243797, 731391, 2194173, 13179379, 39538137, 118614411, 224049443, 672148329, 2016444987]

約数ペア:

[(1, 2016444987), (3, 672148329), (9, 224049443), (17, 118614411), (51, 39538137), (153, 13179379), (919, 2194173), (2757, 731391), (8271, 243797), (14341, 140607), (15623, 129069), (43023, 46869)]