2297533

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 553667

約数列:

[1, 7, 17, 43, 119, 301, 449, 731, 3143, 5117, 7633, 19307, 53431, 135149, 328219, 2297533]

約数ペア:

[(1, 2297533), (7, 328219), (17, 135149), (43, 53431), (119, 19307), (301, 7633), (449, 5117), (731, 3143)]