520011031690

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{477074341}}^1$

素因数の和:477074457

約数の個数: 16

約数和(自身を含む): 944607197160

約数和(自身を除く): 424596165470

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 477074341, 954148682, 2385371705, 4770743410, 52001103169, 104002206338, 260005515845, 520011031690]

約数ペア:

[(1, 520011031690), (2, 260005515845), (5, 104002206338), (10, 52001103169), (109, 4770743410), (218, 2385371705), (545, 954148682), (1090, 477074341)]