2018048018

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1322443}}^1$

素因数の和:1322561

約数の個数: 16

約数和(自身を含む): 3491252160

約数和(自身を除く): 1473204142

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1322443, 2644886, 9257101, 18514202, 144146287, 288292574, 1009024009, 2018048018]

約数ペア:

[(1, 2018048018), (2, 1009024009), (7, 288292574), (14, 144146287), (109, 18514202), (218, 9257101), (763, 2644886), (1526, 1322443)]