2016131812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{6904561}}^1$

素因数の和:6904638

約数の個数: 12

約数和(自身を含む): 3576563116

約数和(自身を除く): 1560431304

約数列:

[1, 2, 4, 73, 146, 292, 6904561, 13809122, 27618244, 504032953, 1008065906, 2016131812]

約数ペア:

[(1, 2016131812), (2, 1008065906), (4, 504032953), (73, 27618244), (146, 13809122), (292, 6904561)]