2116180.00000000

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 25724160

約数和(自身を除く): 3940541

約数列:

[1, 11, 13, 143, 347, 439, 3817, 4511, 4829, 5707, 49621, 62777, 152333, 1675663, 1980329, 21783619]

約数ペア:

[(1, 21783619), (11, 1980329), (13, 1675663), (143, 152333), (347, 62777), (439, 49621), (3817, 5707), (4511, 4829)]