2610212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5393}}^1$

素因数の和:5419

約数の個数: 18

約数和(自身を含む): 5021814

約数和(自身を除く): 2411602

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5393, 10786, 21572, 59323, 118646, 237292, 652553, 1305106, 2610212]

約数ペア:

[(1, 2610212), (2, 1305106), (4, 652553), (11, 237292), (22, 118646), (44, 59323), (121, 21572), (242, 10786), (484, 5393)]