2004105441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{39317}}^1$

素因数の和:40640

約数の個数: 16

約数和(自身を含む): 2879964864

約数和(自身を除く): 875859423

約数列:

[1, 3, 13, 39, 1307, 3921, 16991, 39317, 50973, 117951, 511121, 1533363, 51387319, 154161957, 668035147, 2004105441]

約数ペア:

[(1, 2004105441), (3, 668035147), (13, 154161957), (39, 51387319), (1307, 1533363), (3921, 511121), (16991, 117951), (39317, 50973)]