2009018882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{589847}}^1$

素因数の和:589993

約数の個数: 16

約数和(自身を含む): 3270117312

約数和(自身を除く): 1261098430

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 589847, 1179694, 7668011, 15336022, 77269957, 154539914, 1004509441, 2009018882]

約数ペア:

[(1, 2009018882), (2, 1004509441), (13, 154539914), (26, 77269957), (131, 15336022), (262, 7668011), (1703, 1179694), (3406, 589847)]