2016560857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{2143}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 2126573568

約数和(自身を除く): 110012711

約数列:

[1, 23, 163, 251, 2143, 3749, 5773, 40913, 49289, 349309, 537893, 940999, 8034107, 12371539, 87676559, 2016560857]

約数ペア:

[(1, 2016560857), (23, 87676559), (163, 12371539), (251, 8034107), (2143, 940999), (3749, 537893), (5773, 349309), (40913, 49289)]