2013258849

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{496733}}^1$

素因数の和:496936

約数の個数: 16

約数和(自身を含む): 3083724672

約数和(自身を除く): 1070465823

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 496733, 1490199, 3477131, 10431393, 95869469, 287608407, 671086283, 2013258849]

約数ペア:

[(1, 2013258849), (3, 671086283), (7, 287608407), (21, 95869469), (193, 10431393), (579, 3477131), (1351, 1490199), (4053, 496733)]