2504782

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 4452840

約数和(自身を除く): 1948058

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 419, 427, 838, 854, 2933, 2989, 5866, 5978, 20531, 25559, 41062, 51118, 178913, 357826, 1252391, 2504782]

約数ペア:

[(1, 2504782), (2, 1252391), (7, 357826), (14, 178913), (49, 51118), (61, 41062), (98, 25559), (122, 20531), (419, 5978), (427, 5866), (838, 2989), (854, 2933)]