2113303413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1260169}}^1$

素因数の和:1260228

約数の個数: 16

約数和(自身を含む): 3105058880

約数和(自身を除く): 991755467

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1260169, 3780507, 16382197, 49146591, 54187267, 162561801, 704434471, 2113303413]

約数ペア:

[(1, 2113303413), (3, 704434471), (13, 162561801), (39, 54187267), (43, 49146591), (129, 16382197), (559, 3780507), (1677, 1260169)]