2017888986

素因数分解:

$2^1\times 3^1\times {\mathrm{3217}}^1\times {\mathrm{104543}}^1$

素因数の和:107765

約数の個数: 16

約数和(自身を含む): 4037071104

約数和(自身を除く): 2019182118

約数列:

[1, 2, 3, 6, 3217, 6434, 9651, 19302, 104543, 209086, 313629, 627258, 336314831, 672629662, 1008944493, 2017888986]

約数ペア:

[(1, 2017888986), (2, 1008944493), (3, 672629662), (6, 336314831), (3217, 627258), (6434, 313629), (9651, 209086), (19302, 104543)]