2017017388

素因数分解:

$2^2\times {\mathrm{1597}}^1\times {\mathrm{315751}}^1$

素因数の和:317352

約数の個数: 12

約数和(自身を含む): 3532001872

約数和(自身を除く): 1514984484

約数列:

[1, 2, 4, 1597, 3194, 6388, 315751, 631502, 1263004, 504254347, 1008508694, 2017017388]

約数ペア:

[(1, 2017017388), (2, 1008508694), (4, 504254347), (1597, 1263004), (3194, 631502), (6388, 315751)]