2912704291

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{623839}}^1$

素因数の和:623898

約数の個数: 16

約数和(自身を含む): 3593318400

約数和(自身を除く): 680614109

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 623839, 4366873, 14348297, 18091331, 100438079, 126639317, 416100613, 2912704291]

約数ペア:

[(1, 2912704291), (7, 416100613), (23, 126639317), (29, 100438079), (161, 18091331), (203, 14348297), (667, 4366873), (4669, 623839)]