20645545314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12253}}^1\times {\mathrm{16519}}^1$

素因数の和:28794

約数の個数: 32

約数和(自身を含む): 43726193280

約数和(自身を除く): 23080647966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 12253, 16519, 24506, 33038, 36759, 49557, 73518, 99114, 208301, 280823, 416602, 561646, 624903, 842469, 1249806, 1684938, 202407307, 404814614, 607221921, 1214443842, 3440924219, 6881848438, 10322772657, 20645545314]

約数ペア:

[(1, 20645545314), (2, 10322772657), (3, 6881848438), (6, 3440924219), (17, 1214443842), (34, 607221921), (51, 404814614), (102, 202407307), (12253, 1684938), (16519, 1249806), (24506, 842469), (33038, 624903), (36759, 561646), (49557, 416602), (73518, 280823), (99114, 208301)]