2019962547

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{449}}^1\times {\mathrm{1193}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 2933658000

約数和(自身を除く): 913695453

約数列:

[1, 3, 9, 419, 449, 1193, 1257, 1347, 3579, 3771, 4041, 10737, 188131, 499867, 535657, 564393, 1499601, 1606971, 1693179, 4498803, 4820913, 224440283, 673320849, 2019962547]

約数ペア:

[(1, 2019962547), (3, 673320849), (9, 224440283), (419, 4820913), (449, 4498803), (1193, 1693179), (1257, 1606971), (1347, 1499601), (3579, 564393), (3771, 535657), (4041, 499867), (10737, 188131)]