30613754

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 46980648

約数和(自身を除く): 16366894

約数列:

[1, 2, 53, 106, 337, 674, 857, 1714, 17861, 35722, 45421, 90842, 288809, 577618, 15306877, 30613754]

約数ペア:

[(1, 30613754), (2, 15306877), (53, 577618), (106, 288809), (337, 90842), (674, 45421), (857, 35722), (1714, 17861)]