2067276289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{4943}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 2272499712

約数和(自身を除く): 205223423

約数列:

[1, 13, 53, 607, 689, 4943, 7891, 32171, 64259, 261979, 418223, 3000401, 3405727, 39005213, 159021253, 2067276289]

約数ペア:

[(1, 2067276289), (13, 159021253), (53, 39005213), (607, 3405727), (689, 3000401), (4943, 418223), (7891, 261979), (32171, 64259)]