2012180968

素因数分解:

$2^3\times 7^1\times {\mathrm{35931803}}^1$

素因数の和:35931816

約数の個数: 16

約数和(自身を含む): 4311816480

約数和(自身を除く): 2299635512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35931803, 71863606, 143727212, 251522621, 287454424, 503045242, 1006090484, 2012180968]

約数ペア:

[(1, 2012180968), (2, 1006090484), (4, 503045242), (7, 287454424), (8, 251522621), (14, 143727212), (28, 71863606), (56, 35931803)]