2933456

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1466

約数の個数: 20

約数和(自身を含む): 5728800

約数和(自身を除く): 2795344

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1319, 2224, 2638, 5276, 10552, 21104, 183341, 366682, 733364, 1466728, 2933456]

約数ペア:

[(1, 2933456), (2, 1466728), (4, 733364), (8, 366682), (16, 183341), (139, 21104), (278, 10552), (556, 5276), (1112, 2638), (1319, 2224)]