2650981645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1\times {\mathrm{5737}}^1$

素因数の和:12864

約数の個数: 16

約数和(自身を含む): 3426963120

約数和(自身を除く): 775981475

約数列:

[1, 5, 13, 65, 5737, 7109, 28685, 35545, 74581, 92417, 372905, 462085, 40784333, 203921665, 530196329, 2650981645]

約数ペア:

[(1, 2650981645), (5, 530196329), (13, 203921665), (65, 40784333), (5737, 462085), (7109, 372905), (28685, 92417), (35545, 74581)]