2017119175

素因数分解:

$5^2\times {\mathrm{7127}}^1\times {\mathrm{11321}}^1$

素因数の和:18458

約数の個数: 12

約数和(自身を含む): 2501799696

約数和(自身を除く): 484680521

約数列:

[1, 5, 25, 7127, 11321, 35635, 56605, 178175, 283025, 80684767, 403423835, 2017119175]

約数ペア:

[(1, 2017119175), (5, 403423835), (25, 80684767), (7127, 283025), (11321, 178175), (35635, 56605)]