2829129989

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{17573}}^1$

素因数の和:17900

約数の個数: 16

約数和(自身を含む): 3278605440

約数和(自身を除く): 449475451

約数列:

[1, 7, 109, 211, 763, 1477, 17573, 22999, 123011, 160993, 1915457, 3707903, 13408199, 25955321, 404161427, 2829129989]

約数ペア:

[(1, 2829129989), (7, 404161427), (109, 25955321), (211, 13408199), (763, 3707903), (1477, 1915457), (17573, 160993), (22999, 123011)]