3920346860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1903081}}^1$

素因数の和:1903193

約数の個数: 24

約数和(自身を含む): 8312662176

約数和(自身を除く): 4392315316

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 1903081, 3806162, 7612324, 9515405, 19030810, 38061620, 196017343, 392034686, 784069372, 980086715, 1960173430, 3920346860]

約数ペア:

[(1, 3920346860), (2, 1960173430), (4, 980086715), (5, 784069372), (10, 392034686), (20, 196017343), (103, 38061620), (206, 19030810), (412, 9515405), (515, 7612324), (1030, 3806162), (2060, 1903081)]