2019416414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{20051}}^1$

素因数の和:21451

約数の個数: 16

約数和(自身を含む): 3113433936

約数和(自身を除く): 1094017522

約数列:

[1, 2, 37, 74, 1361, 2722, 20051, 40102, 50357, 100714, 741887, 1483774, 27289411, 54578822, 1009708207, 2019416414]

約数ペア:

[(1, 2019416414), (2, 1009708207), (37, 54578822), (74, 27289411), (1361, 1483774), (2722, 741887), (20051, 100714), (40102, 50357)]