2098698979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197599}}^1$

素因数の和:197674

約数の個数: 16

約数和(自身を含む): 2434432000

約数和(自身を除く): 335733021

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 197599, 2568787, 3754381, 8496757, 48806953, 110457841, 161438383, 2098698979]

約数ペア:

[(1, 2098698979), (13, 161438383), (19, 110457841), (43, 48806953), (247, 8496757), (559, 3754381), (817, 2568787), (10621, 197599)]