2202121945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3907}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 2954448000

約数和(自身を除く): 752326055

約数列:

[1, 5, 17, 19, 85, 95, 323, 349, 1615, 1745, 3907, 5933, 6631, 19535, 29665, 33155, 66419, 74233, 112727, 332095, 371165, 563635, 1261961, 1363543, 6309805, 6817715, 23180231, 25907317, 115901155, 129536585, 440424389, 2202121945]

約数ペア:

[(1, 2202121945), (5, 440424389), (17, 129536585), (19, 115901155), (85, 25907317), (95, 23180231), (323, 6817715), (349, 6309805), (1615, 1363543), (1745, 1261961), (3907, 563635), (5933, 371165), (6631, 332095), (19535, 112727), (29665, 74233), (33155, 66419)]