2890391043

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{14033}}^1$

素因数の和:15074

約数の個数: 16

約数和(自身を含む): 3912454656

約数和(自身を除く): 1022063613

約数列:

[1, 3, 71, 213, 967, 2901, 14033, 42099, 68657, 205971, 996343, 2989029, 13569911, 40709733, 963463681, 2890391043]

約数ペア:

[(1, 2890391043), (3, 963463681), (71, 40709733), (213, 13569911), (967, 2989029), (2901, 996343), (14033, 205971), (42099, 68657)]