2028755089

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{3527}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 2148975360

約数和(自身を除く): 120220271

約数列:

[1, 23, 89, 281, 2047, 3527, 6463, 25009, 81121, 313903, 575207, 991087, 7219769, 22795001, 88206743, 2028755089]

約数ペア:

[(1, 2028755089), (23, 88206743), (89, 22795001), (281, 7219769), (2047, 991087), (3527, 575207), (6463, 313903), (25009, 81121)]