2019955482

素因数分解:

$2^1\times 3^6\times {\mathrm{1385429}}^1$

素因数の和:1385449

約数の個数: 28

約数和(自身を含む): 4542824970

約数和(自身を除く): 2522869488

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1385429, 2770858, 4156287, 8312574, 12468861, 24937722, 37406583, 74813166, 112219749, 224439498, 336659247, 673318494, 1009977741, 2019955482]

約数ペア:

[(1, 2019955482), (2, 1009977741), (3, 673318494), (6, 336659247), (9, 224439498), (18, 112219749), (27, 74813166), (54, 37406583), (81, 24937722), (162, 12468861), (243, 8312574), (486, 4156287), (729, 2770858), (1458, 1385429)]