2500334.00000000

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 33864480

約数和(自身を除く): 9837951

約数列:

[1, 3, 29, 87, 89, 107, 267, 321, 841, 2523, 2581, 3103, 7743, 9309, 9523, 28569, 74849, 89987, 224547, 269961, 276167, 828501, 8008843, 24026529]

約数ペア:

[(1, 24026529), (3, 8008843), (29, 828501), (87, 276167), (89, 269961), (107, 224547), (267, 89987), (321, 74849), (841, 28569), (2523, 9523), (2581, 9309), (3103, 7743)]