2013165919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{16631}}^1$

素因数の和:16950

約数の個数: 16

約数和(自身を含む): 2219374080

約数和(自身を除く): 206208161

約数列:

[1, 19, 23, 277, 437, 5263, 6371, 16631, 121049, 315989, 382513, 4606787, 7267747, 87528953, 105956101, 2013165919]

約数ペア:

[(1, 2013165919), (19, 105956101), (23, 87528953), (277, 7267747), (437, 4606787), (5263, 382513), (6371, 315989), (16631, 121049)]