20180572554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146236033}}^1$

素因数の和:146236061

約数の個数: 16

約数和(自身を含む): 42115977792

約数和(自身を除く): 21935405238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146236033, 292472066, 438708099, 877416198, 3363428759, 6726857518, 10090286277, 20180572554]

約数ペア:

[(1, 20180572554), (2, 10090286277), (3, 6726857518), (6, 3363428759), (23, 877416198), (46, 438708099), (69, 292472066), (138, 146236033)]