2054822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1213}}^1$

素因数の和:1244

約数の個数: 24

約数和(自身を含む): 3875088

約数和(自身を除く): 1820266

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1213, 1694, 2426, 8491, 13343, 16982, 26686, 93401, 146773, 186802, 293546, 1027411, 2054822]

約数ペア:

[(1, 2054822), (2, 1027411), (7, 293546), (11, 186802), (14, 146773), (22, 93401), (77, 26686), (121, 16982), (154, 13343), (242, 8491), (847, 2426), (1213, 1694)]