2028599684759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{367}}^1\times {\mathrm{212507}}^1$

素因数の和:212967

約数の個数: 24

約数和(自身を含む): 2200630844160

約数和(自身を除く): 172031159401

約数列:

[1, 19, 37, 367, 703, 1369, 6973, 13579, 26011, 212507, 258001, 502423, 4037633, 7862759, 9546037, 77990069, 149392421, 290922083, 1481811311, 2885632553, 5527519577, 54827018507, 106768404461, 2028599684759]

約数ペア:

[(1, 2028599684759), (19, 106768404461), (37, 54827018507), (367, 5527519577), (703, 2885632553), (1369, 1481811311), (6973, 290922083), (13579, 149392421), (26011, 77990069), (212507, 9546037), (258001, 7862759), (502423, 4037633)]