29943684

素因数分解:

$2^2\times 3^2\times {\mathrm{831769}}^1$

素因数の和:831779

約数の個数: 18

約数和(自身を含む): 75691070

約数和(自身を除く): 45747386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 831769, 1663538, 2495307, 3327076, 4990614, 7485921, 9981228, 14971842, 29943684]

約数ペア:

[(1, 29943684), (2, 14971842), (3, 9981228), (4, 7485921), (6, 4990614), (9, 3327076), (12, 2495307), (18, 1663538), (36, 831769)]