2851886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 4653936

約数和(自身を除く): 1802050

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 2267, 4534, 38539, 77078, 83879, 167758, 1425943, 2851886]

約数ペア:

[(1, 2851886), (2, 1425943), (17, 167758), (34, 83879), (37, 77078), (74, 38539), (629, 4534), (1258, 2267)]