2849782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 4712400

約数和(自身を除く): 1862618

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2549, 5098, 33137, 66274, 109607, 219214, 1424891, 2849782]

約数ペア:

[(1, 2849782), (2, 1424891), (13, 219214), (26, 109607), (43, 66274), (86, 33137), (559, 5098), (1118, 2549)]