266980790

素因数分解:

$2^1\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{12097}}^1$

素因数の和:14311

約数の個数: 16

約数和(自身を含む): 480822912

約数和(自身を除く): 213842122

約数列:

[1, 2, 5, 10, 2207, 4414, 11035, 12097, 22070, 24194, 60485, 120970, 26698079, 53396158, 133490395, 266980790]

約数ペア:

[(1, 266980790), (2, 133490395), (5, 53396158), (10, 26698079), (2207, 120970), (4414, 60485), (11035, 24194), (12097, 22070)]