2011307043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{42089}}^1$

素因数の和:43046

約数の個数: 16

約数和(自身を含む): 2842590240

約数和(自身を除く): 831283197

約数列:

[1, 3, 17, 51, 937, 2811, 15929, 42089, 47787, 126267, 715513, 2146539, 39437393, 118312179, 670435681, 2011307043]

約数ペア:

[(1, 2011307043), (3, 670435681), (17, 118312179), (51, 39437393), (937, 2146539), (2811, 715513), (15929, 126267), (42089, 47787)]