2606021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 3082560

約数和(自身を除く): 476539

約数列:

[1, 11, 19, 37, 209, 337, 407, 703, 3707, 6403, 7733, 12469, 70433, 137159, 236911, 2606021]

約数ペア:

[(1, 2606021), (11, 236911), (19, 137159), (37, 70433), (209, 12469), (337, 7733), (407, 6403), (703, 3707)]