2056518978

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9263599}}^1$

素因数の和:9263641

約数の個数: 16

約数和(自身を含む): 4224201600

約数和(自身を除く): 2167682622

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9263599, 18527198, 27790797, 55581594, 342753163, 685506326, 1028259489, 2056518978]

約数ペア:

[(1, 2056518978), (2, 1028259489), (3, 685506326), (6, 342753163), (37, 55581594), (74, 27790797), (111, 18527198), (222, 9263599)]