750962020

素因数分解:

$2^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{30853}}^1$

素因数の和:32079

約数の個数: 24

約数和(自身を含む): 1578367224

約数和(自身を除く): 827405204

約数列:

[1, 2, 4, 5, 10, 20, 1217, 2434, 4868, 6085, 12170, 24340, 30853, 61706, 123412, 154265, 308530, 617060, 37548101, 75096202, 150192404, 187740505, 375481010, 750962020]

約数ペア:

[(1, 750962020), (2, 375481010), (4, 187740505), (5, 150192404), (10, 75096202), (20, 37548101), (1217, 617060), (2434, 308530), (4868, 154265), (6085, 123412), (12170, 61706), (24340, 30853)]