2009046955

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1\times {\mathrm{3557}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 2442381984

約数和(自身を除く): 433335029

約数列:

[1, 5, 83, 415, 1361, 3557, 6805, 17785, 112963, 295231, 564815, 1476155, 4841077, 24205385, 401809391, 2009046955]

約数ペア:

[(1, 2009046955), (5, 401809391), (83, 24205385), (415, 4841077), (1361, 1476155), (3557, 564815), (6805, 295231), (17785, 112963)]