2008756580906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3109530311}}^1$

素因数の和:3109530349

約数の個数: 16

約数和(自身を含む): 3358292736960

約数和(自身を除く): 1349536156054

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3109530311, 6219060622, 52862015287, 59081075909, 105724030574, 118162151818, 1004378290453, 2008756580906]

約数ペア:

[(1, 2008756580906), (2, 1004378290453), (17, 118162151818), (19, 105724030574), (34, 59081075909), (38, 52862015287), (323, 6219060622), (646, 3109530311)]