20258682

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{3307}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 40569312

約数和(自身を除く): 20310630

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 3307, 6126, 6614, 9921, 19842, 3376447, 6752894, 10129341, 20258682]

約数ペア:

[(1, 20258682), (2, 10129341), (3, 6752894), (6, 3376447), (1021, 19842), (2042, 9921), (3063, 6614), (3307, 6126)]