2012040745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{10159}}^1$

素因数の和:10465

約数の個数: 32

約数和(自身を含む): 2847075840

約数和(自身を除く): 835035095

約数列:

[1, 5, 11, 13, 55, 65, 143, 277, 715, 1385, 3047, 3601, 10159, 15235, 18005, 39611, 50795, 111749, 132067, 198055, 558745, 660335, 1452737, 2814043, 7263685, 14070215, 30954473, 36582559, 154772365, 182912795, 402408149, 2012040745]

約数ペア:

[(1, 2012040745), (5, 402408149), (11, 182912795), (13, 154772365), (55, 36582559), (65, 30954473), (143, 14070215), (277, 7263685), (715, 2814043), (1385, 1452737), (3047, 660335), (3601, 558745), (10159, 198055), (15235, 132067), (18005, 111749), (39611, 50795)]