2078771777

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{5381}}^1$

素因数の和:5668

約数の個数: 16

約数和(自身を含む): 2186685072

約数和(自身を除く): 107913295

約数列:

[1, 37, 53, 197, 1961, 5381, 7289, 10441, 199097, 285193, 386317, 1060057, 10552141, 39222109, 56183021, 2078771777]

約数ペア:

[(1, 2078771777), (37, 56183021), (53, 39222109), (197, 10552141), (1961, 1060057), (5381, 386317), (7289, 285193), (10441, 199097)]