2019746724

素因数分解:

$2^2\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{107137}}^1$

素因数の和:108715

約数の個数: 24

約数和(自身を含む): 4715786208

約数和(自身を除く): 2696039484

約数列:

[1, 2, 3, 4, 6, 12, 1571, 3142, 4713, 6284, 9426, 18852, 107137, 214274, 321411, 428548, 642822, 1285644, 168312227, 336624454, 504936681, 673248908, 1009873362, 2019746724]

約数ペア:

[(1, 2019746724), (2, 1009873362), (3, 673248908), (4, 504936681), (6, 336624454), (12, 168312227), (1571, 1285644), (3142, 642822), (4713, 428548), (6284, 321411), (9426, 214274), (18852, 107137)]