2012345084

素因数分解:

$2^2\times {\mathrm{11941}}^1\times {\mathrm{42131}}^1$

素因数の和:54076

約数の個数: 12

約数和(自身を含む): 3521982408

約数和(自身を除く): 1509637324

約数列:

[1, 2, 4, 11941, 23882, 42131, 47764, 84262, 168524, 503086271, 1006172542, 2012345084]

約数ペア:

[(1, 2012345084), (2, 1006172542), (4, 503086271), (11941, 168524), (23882, 84262), (42131, 47764)]