2019883434

素因数分解:

$2^1\times 3^1\times {\mathrm{5393}}^1\times {\mathrm{62423}}^1$

素因数の和:67821

約数の個数: 16

約数和(自身を含む): 4040580672

約数和(自身を除く): 2020697238

約数列:

[1, 2, 3, 6, 5393, 10786, 16179, 32358, 62423, 124846, 187269, 374538, 336647239, 673294478, 1009941717, 2019883434]

約数ペア:

[(1, 2019883434), (2, 1009941717), (3, 673294478), (6, 336647239), (5393, 374538), (10786, 187269), (16179, 124846), (32358, 62423)]