2871130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16889}}^1$

素因数の和:16913

約数の個数: 16

約数和(自身を含む): 5472360

約数和(自身を除く): 2601230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16889, 33778, 84445, 168890, 287113, 574226, 1435565, 2871130]

約数ペア:

[(1, 2871130), (2, 1435565), (5, 574226), (10, 287113), (17, 168890), (34, 84445), (85, 33778), (170, 16889)]