2627222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 4360272

約数和(自身を除く): 1733050

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2731, 5462, 35503, 71006, 101047, 202094, 1313611, 2627222]

約数ペア:

[(1, 2627222), (2, 1313611), (13, 202094), (26, 101047), (37, 71006), (74, 35503), (481, 5462), (962, 2731)]