2028563507

素因数分解:

${\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 2082373632

約数和(自身を除く): 53810125

約数列:

[1, 71, 127, 367, 613, 9017, 26057, 43523, 46609, 77851, 224971, 3309239, 5527421, 15972941, 28571317, 2028563507]

約数ペア:

[(1, 2028563507), (71, 28571317), (127, 15972941), (367, 5527421), (613, 3309239), (9017, 224971), (26057, 77851), (43523, 46609)]