2646032

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2870

約数の個数: 20

約数和(自身を含む): 5215440

約数和(自身を除く): 2569408

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2803, 5606, 11212, 22424, 44848, 165377, 330754, 661508, 1323016, 2646032]

約数ペア:

[(1, 2646032), (2, 1323016), (4, 661508), (8, 330754), (16, 165377), (59, 44848), (118, 22424), (236, 11212), (472, 5606), (944, 2803)]