2018047318

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{137413}}^1$

素因数の和:138471

約数の個数: 16

約数和(自身を含む): 3462832800

約数和(自身を除く): 1444785482

約数列:

[1, 2, 7, 14, 1049, 2098, 7343, 14686, 137413, 274826, 961891, 1923782, 144146237, 288292474, 1009023659, 2018047318]

約数ペア:

[(1, 2018047318), (2, 1009023659), (7, 288292474), (14, 144146237), (1049, 1923782), (2098, 961891), (7343, 274826), (14686, 137413)]