505146148414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1055603}}^1$

素因数の和:1055832

約数の個数: 32

約数和(自身を含む): 806245000704

約数和(自身を除く): 301098852290

約数列:

[1, 2, 23, 46, 101, 103, 202, 206, 2323, 2369, 4646, 4738, 10403, 20806, 239269, 478538, 1055603, 2111206, 24278869, 48557738, 106615903, 108727109, 213231806, 217454218, 2452165769, 2500723507, 4904331538, 5001447014, 10981438009, 21962876018, 252573074207, 505146148414]

約数ペア:

[(1, 505146148414), (2, 252573074207), (23, 21962876018), (46, 10981438009), (101, 5001447014), (103, 4904331538), (202, 2500723507), (206, 2452165769), (2323, 217454218), (2369, 213231806), (4646, 108727109), (4738, 106615903), (10403, 48557738), (20806, 24278869), (239269, 2111206), (478538, 1055603)]