10746020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28279}}^1$

素因数の和:28307

約数の個数: 24

約数和(自身を含む): 23755200

約数和(自身を除く): 13009180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 28279, 56558, 113116, 141395, 282790, 537301, 565580, 1074602, 2149204, 2686505, 5373010, 10746020]

約数ペア:

[(1, 10746020), (2, 5373010), (4, 2686505), (5, 2149204), (10, 1074602), (19, 565580), (20, 537301), (38, 282790), (76, 141395), (95, 113116), (190, 56558), (380, 28279)]