2012315452

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2478221}}^1$

素因数の和:2478261

約数の個数: 24

約数和(自身を含む): 4163412960

約数和(自身を除く): 2151097508

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2478221, 4956442, 9912884, 17347547, 34695094, 69390188, 71868409, 143736818, 287473636, 503078863, 1006157726, 2012315452]

約数ペア:

[(1, 2012315452), (2, 1006157726), (4, 503078863), (7, 287473636), (14, 143736818), (28, 71868409), (29, 69390188), (58, 34695094), (116, 17347547), (203, 9912884), (406, 4956442), (812, 2478221)]