307229446

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{5479}}^1$

素因数の和:5580

約数の個数: 24

約数和(自身を含む): 490931280

約数和(自身を除く): 183701834

約数列:

[1, 2, 23, 46, 53, 106, 529, 1058, 1219, 2438, 5479, 10958, 28037, 56074, 126017, 252034, 290387, 580774, 2898391, 5796782, 6678901, 13357802, 153614723, 307229446]

約数ペア:

[(1, 307229446), (2, 153614723), (23, 13357802), (46, 6678901), (53, 5796782), (106, 2898391), (529, 580774), (1058, 290387), (1219, 252034), (2438, 126017), (5479, 56074), (10958, 28037)]