2017891005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10348159}}^1$

素因数の和:10348180

約数の個数: 16

約数和(自身を含む): 3476981760

約数和(自身を除く): 1459090755

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10348159, 31044477, 51740795, 134526067, 155222385, 403578201, 672630335, 2017891005]

約数ペア:

[(1, 2017891005), (3, 672630335), (5, 403578201), (13, 155222385), (15, 134526067), (39, 51740795), (65, 31044477), (195, 10348159)]