2531266561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{4127}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 2713582080

約数和(自身を除く): 182315519

約数列:

[1, 17, 109, 331, 1853, 4127, 5627, 36079, 70159, 449843, 613343, 1366037, 7647331, 23222629, 148898033, 2531266561]

約数ペア:

[(1, 2531266561), (17, 148898033), (109, 23222629), (331, 7647331), (1853, 1366037), (4127, 613343), (5627, 449843), (36079, 70159)]