2010426817

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{23497}}^1$

素因数の和:24240

約数の個数: 16

約数和(自身を含む): 2436272640

約数和(自身を除く): 425845823

約数列:

[1, 7, 17, 119, 719, 5033, 12223, 23497, 85561, 164479, 399449, 2796143, 16894343, 118260401, 287203831, 2010426817]

約数ペア:

[(1, 2010426817), (7, 287203831), (17, 118260401), (119, 16894343), (719, 2796143), (5033, 399449), (12223, 164479), (23497, 85561)]