2009025983

素因数分解:

${\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{61519}}^1$

素因数の和:61666

約数の個数: 12

約数和(自身を含む): 2153076960

約数和(自身を除く): 144050977

約数列:

[1, 17, 113, 289, 1921, 32657, 61519, 1045823, 6951647, 17778991, 118177999, 2009025983]

約数ペア:

[(1, 2009025983), (17, 118177999), (113, 17778991), (289, 6951647), (1921, 1045823), (32657, 61519)]