2585284709

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{30703}}^1$

素因数の和:31256

約数の個数: 16

約数和(自身を含む): 3089068032

約数和(自身を除く): 503783323

約数列:

[1, 7, 23, 161, 523, 3661, 12029, 30703, 84203, 214921, 706169, 4943183, 16057669, 112403683, 369326387, 2585284709]

約数ペア:

[(1, 2585284709), (7, 369326387), (23, 112403683), (161, 16057669), (523, 4943183), (3661, 706169), (12029, 214921), (30703, 84203)]