2019128514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1991251}}^1$

素因数の和:1991282

約数の個数: 24

約数和(自身を含む): 4372789392

約数和(自身を除く): 2353660878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1991251, 3982502, 5973753, 11947506, 25886263, 51772526, 77658789, 155317578, 336521419, 673042838, 1009564257, 2019128514]

約数ペア:

[(1, 2019128514), (2, 1009564257), (3, 673042838), (6, 336521419), (13, 155317578), (26, 77658789), (39, 51772526), (78, 25886263), (169, 11947506), (338, 5973753), (507, 3982502), (1014, 1991251)]