2008047363

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{111317}}^1$

素因数の和:112186

約数の個数: 16

約数和(自身を含む): 3063471360

約数和(自身を除く): 1055423997

約数列:

[1, 3, 7, 21, 859, 2577, 6013, 18039, 111317, 333951, 779219, 2337657, 95621303, 286863909, 669349121, 2008047363]

約数ペア:

[(1, 2008047363), (3, 669349121), (7, 286863909), (21, 95621303), (859, 2337657), (2577, 779219), (6013, 333951), (18039, 111317)]