2016540111

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{942749}}^1$

素因数の和:942806

約数の個数: 16

約数和(自身を含む): 2896128000

約数和(自身を除く): 879587889

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 942749, 2828247, 21683227, 29225219, 65049681, 87675657, 672180037, 2016540111]

約数ペア:

[(1, 2016540111), (3, 672180037), (23, 87675657), (31, 65049681), (69, 29225219), (93, 21683227), (713, 2828247), (2139, 942749)]