2058452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4253}}^1$

素因数の和:4279

約数の個数: 18

約数和(自身を含む): 3960474

約数和(自身を除く): 1902022

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4253, 8506, 17012, 46783, 93566, 187132, 514613, 1029226, 2058452]

約数ペア:

[(1, 2058452), (2, 1029226), (4, 514613), (11, 187132), (22, 93566), (44, 46783), (121, 17012), (242, 8506), (484, 4253)]