2016197804

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{130279}}^1$

素因数の和:130409

約数の個数: 24

約数和(自身を含む): 3644192160

約数和(自身を除く): 1627994356

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 15476, 130279, 260558, 521116, 6904787, 9510367, 13809574, 19020734, 27619148, 38041468, 504049451, 1008098902, 2016197804]

約数ペア:

[(1, 2016197804), (2, 1008098902), (4, 504049451), (53, 38041468), (73, 27619148), (106, 19020734), (146, 13809574), (212, 9510367), (292, 6904787), (3869, 521116), (7738, 260558), (15476, 130279)]