2885495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 3719520

約数和(自身を除く): 834025

約数列:

[1, 5, 17, 83, 85, 409, 415, 1411, 2045, 6953, 7055, 33947, 34765, 169735, 577099, 2885495]

約数ペア:

[(1, 2885495), (5, 577099), (17, 169735), (83, 34765), (85, 33947), (409, 7055), (415, 6953), (1411, 2045)]