2671196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5519}}^1$

素因数の和:5545

約数の個数: 18

約数和(自身を含む): 5139120

約数和(自身を除く): 2467924

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5519, 11038, 22076, 60709, 121418, 242836, 667799, 1335598, 2671196]

約数ペア:

[(1, 2671196), (2, 1335598), (4, 667799), (11, 242836), (22, 121418), (44, 60709), (121, 22076), (242, 11038), (484, 5519)]