2696526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21401}}^1$

素因数の和:21416

約数の個数: 24

約数和(自身を含む): 6677424

約数和(自身を除く): 3980898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21401, 42802, 64203, 128406, 149807, 192609, 299614, 385218, 449421, 898842, 1348263, 2696526]

約数ペア:

[(1, 2696526), (2, 1348263), (3, 898842), (6, 449421), (7, 385218), (9, 299614), (14, 192609), (18, 149807), (21, 128406), (42, 64203), (63, 42802), (126, 21401)]