2497385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 3462912

約数和(自身を除く): 965527

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2671, 13355, 29381, 45407, 146905, 227035, 499477, 2497385]

約数ペア:

[(1, 2497385), (5, 499477), (11, 227035), (17, 146905), (55, 45407), (85, 29381), (187, 13355), (935, 2671)]