2063773103

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{816689}}^1$

素因数の和:816734

約数の個数: 12

約数和(自身を含む): 2489271120

約数和(自身を除く): 425498017

約数列:

[1, 7, 19, 133, 361, 2527, 816689, 5716823, 15517091, 108619637, 294824729, 2063773103]

約数ペア:

[(1, 2063773103), (7, 294824729), (19, 108619637), (133, 15517091), (361, 5716823), (2527, 816689)]