2261202010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3097537}}^1$

素因数の和:3097617

約数の個数: 16

約数和(自身を含む): 4125920616

約数和(自身を除く): 1864718606

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3097537, 6195074, 15487685, 30975370, 226120201, 452240402, 1130601005, 2261202010]

約数ペア:

[(1, 2261202010), (2, 1130601005), (5, 452240402), (10, 226120201), (73, 30975370), (146, 15487685), (365, 6195074), (730, 3097537)]