2012207635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30389}}^1$

素因数の和:30471

約数の個数: 32

約数和(自身を含む): 2756980800

約数和(自身を除く): 744773165

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 1615, 3485, 3895, 13243, 30389, 66215, 151945, 516613, 577391, 1245949, 2583065, 2886955, 6229745, 9815647, 21181133, 23673031, 49078235, 105905665, 118365155, 402441527, 2012207635]

約数ペア:

[(1, 2012207635), (5, 402441527), (17, 118365155), (19, 105905665), (41, 49078235), (85, 23673031), (95, 21181133), (205, 9815647), (323, 6229745), (697, 2886955), (779, 2583065), (1615, 1245949), (3485, 577391), (3895, 516613), (13243, 151945), (30389, 66215)]