2017201876

素因数分解:

$2^2\times {\mathrm{1039}}^1\times {\mathrm{485371}}^1$

素因数の和:486414

約数の個数: 12

約数和(自身を含む): 3533508160

約数和(自身を除く): 1516306284

約数列:

[1, 2, 4, 1039, 2078, 4156, 485371, 970742, 1941484, 504300469, 1008600938, 2017201876]

約数ペア:

[(1, 2017201876), (2, 1008600938), (4, 504300469), (1039, 1941484), (2078, 970742), (4156, 485371)]