2005454623

素因数分解:

${\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{2089}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 2144340000

約数和(自身を除く): 138885377

約数列:

[1, 17, 149, 379, 2089, 2533, 6443, 35513, 56471, 311261, 791731, 960007, 5291437, 13459427, 117967919, 2005454623]

約数ペア:

[(1, 2005454623), (17, 117967919), (149, 13459427), (379, 5291437), (2089, 960007), (2533, 791731), (6443, 311261), (35513, 56471)]