2016396873

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{5237}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 2941660800

約数和(自身を除く): 925263927

約数列:

[1, 3, 9, 179, 239, 537, 717, 1611, 2151, 5237, 15711, 42781, 47133, 128343, 385029, 937423, 1251643, 2812269, 3754929, 8436807, 11264787, 224044097, 672132291, 2016396873]

約数ペア:

[(1, 2016396873), (3, 672132291), (9, 224044097), (179, 11264787), (239, 8436807), (537, 3754929), (717, 2812269), (1611, 1251643), (2151, 937423), (5237, 385029), (15711, 128343), (42781, 47133)]