2011130199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4133}}^1\times {\mathrm{4159}}^1$

素因数の和:8311

約数の個数: 24

約数和(自身を含む): 3129934080

約数和(自身を除く): 1118803881

約数列:

[1, 3, 9, 13, 39, 117, 4133, 4159, 12399, 12477, 37197, 37431, 53729, 54067, 161187, 162201, 483561, 486603, 17189147, 51567441, 154702323, 223458911, 670376733, 2011130199]

約数ペア:

[(1, 2011130199), (3, 670376733), (9, 223458911), (13, 154702323), (39, 51567441), (117, 17189147), (4133, 486603), (4159, 483561), (12399, 162201), (12477, 161187), (37197, 54067), (37431, 53729)]