1037132020

素因数分解:

$2^2\times 5^1\times {\mathrm{51856601}}^1$

素因数の和:51856610

約数の個数: 12

約数和(自身を含む): 2177977284

約数和(自身を除く): 1140845264

約数列:

[1, 2, 4, 5, 10, 20, 51856601, 103713202, 207426404, 259283005, 518566010, 1037132020]

約数ペア:

[(1, 1037132020), (2, 518566010), (4, 259283005), (5, 207426404), (10, 103713202), (20, 51856601)]