2076756945

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{345263}}^1$

素因数の和:345672

約数の個数: 16

約数和(自身を含む): 3331107072

約数和(自身を除く): 1254350127

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 345263, 1035789, 1726315, 5178945, 138450463, 415351389, 692252315, 2076756945]

約数ペア:

[(1, 2076756945), (3, 692252315), (5, 415351389), (15, 138450463), (401, 5178945), (1203, 1726315), (2005, 1035789), (6015, 345263)]