2017810986

素因数分解:

$2^1\times 3^1\times {\mathrm{1669}}^1\times {\mathrm{201499}}^1$

素因数の和:203173

約数の個数: 16

約数和(自身を含む): 4038060000

約数和(自身を除く): 2020249014

約数列:

[1, 2, 3, 6, 1669, 3338, 5007, 10014, 201499, 402998, 604497, 1208994, 336301831, 672603662, 1008905493, 2017810986]

約数ペア:

[(1, 2017810986), (2, 1008905493), (3, 672603662), (6, 336301831), (1669, 1208994), (3338, 604497), (5007, 402998), (10014, 201499)]