2016005511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{1153}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 2931344640

約数和(自身を除く): 915339129

約数列:

[1, 3, 13, 39, 107, 321, 419, 1153, 1257, 1391, 3459, 4173, 5447, 14989, 16341, 44833, 44967, 123371, 134499, 370113, 483107, 582829, 1449321, 1603823, 1748487, 4811469, 6280391, 18841173, 51692449, 155077347, 672001837, 2016005511]

約数ペア:

[(1, 2016005511), (3, 672001837), (13, 155077347), (39, 51692449), (107, 18841173), (321, 6280391), (419, 4811469), (1153, 1748487), (1257, 1603823), (1391, 1449321), (3459, 582829), (4173, 483107), (5447, 370113), (14989, 134499), (16341, 123371), (44833, 44967)]