2018264562

素因数分解:

$2^1\times 3^2\times {\mathrm{112125809}}^1$

素因数の和:112125817

約数の個数: 12

約数和(自身を含む): 4372906590

約数和(自身を除く): 2354642028

約数列:

[1, 2, 3, 6, 9, 18, 112125809, 224251618, 336377427, 672754854, 1009132281, 2018264562]

約数ペア:

[(1, 2018264562), (2, 1009132281), (3, 672754854), (6, 336377427), (9, 224251618), (18, 112125809)]