2868894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22769}}^1$

素因数の和:22784

約数の個数: 24

約数和(自身を含む): 7104240

約数和(自身を除く): 4235346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22769, 45538, 68307, 136614, 159383, 204921, 318766, 409842, 478149, 956298, 1434447, 2868894]

約数ペア:

[(1, 2868894), (2, 1434447), (3, 956298), (6, 478149), (7, 409842), (9, 318766), (14, 204921), (18, 159383), (21, 136614), (42, 68307), (63, 45538), (126, 22769)]