2072185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 2670336

約数和(自身を除く): 598151

約数列:

[1, 5, 23, 37, 115, 185, 487, 851, 2435, 4255, 11201, 18019, 56005, 90095, 414437, 2072185]

約数ペア:

[(1, 2072185), (5, 414437), (23, 90095), (37, 56005), (115, 18019), (185, 11201), (487, 4255), (851, 2435)]