520034306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{170057}}^1$

素因数の和:170209

約数の個数: 16

約数和(自身を含む): 857092320

約数和(自身を除く): 337058014

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 170057, 340114, 1870627, 3741254, 23637923, 47275846, 260017153, 520034306]

約数ペア:

[(1, 520034306), (2, 260017153), (11, 47275846), (22, 23637923), (139, 3741254), (278, 1870627), (1529, 340114), (3058, 170057)]