2871684

素因数分解:

$2^2\times 3^2\times {\mathrm{79769}}^1$

素因数の和:79779

約数の個数: 18

約数和(自身を含む): 7259070

約数和(自身を除く): 4387386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79769, 159538, 239307, 319076, 478614, 717921, 957228, 1435842, 2871684]

約数ペア:

[(1, 2871684), (2, 1435842), (3, 957228), (4, 717921), (6, 478614), (9, 319076), (12, 239307), (18, 159538), (36, 79769)]