2021692842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8639713}}^1$

素因数の和:8639734

約数の個数: 24

約数和(自身を含む): 4717283844

約数和(自身を除く): 2695591002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8639713, 17279426, 25919139, 51838278, 77757417, 112316269, 155514834, 224632538, 336948807, 673897614, 1010846421, 2021692842]

約数ペア:

[(1, 2021692842), (2, 1010846421), (3, 673897614), (6, 336948807), (9, 224632538), (13, 155514834), (18, 112316269), (26, 77757417), (39, 51838278), (78, 25919139), (117, 17279426), (234, 8639713)]