2009082223

素因数分解:

${\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{34843}}^1$

素因数の和:34998

約数の個数: 12

約数和(自身を含む): 2119560520

約数和(自身を除く): 110478297

約数列:

[1, 23, 109, 529, 2507, 34843, 57661, 801389, 3797887, 18431947, 87351401, 2009082223]

約数ペア:

[(1, 2009082223), (23, 87351401), (109, 18431947), (529, 3797887), (2507, 801389), (34843, 57661)]