2051249662

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1902829}}^1$

素因数の和:1902856

約数の個数: 24

約数和(自身を含む): 3904607160

約数和(自身を除く): 1853357498

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1902829, 3805658, 13319803, 20931119, 26639606, 41862238, 93238621, 146517833, 186477242, 293035666, 1025624831, 2051249662]

約数ペア:

[(1, 2051249662), (2, 1025624831), (7, 293035666), (11, 186477242), (14, 146517833), (22, 93238621), (49, 41862238), (77, 26639606), (98, 20931119), (154, 13319803), (539, 3805658), (1078, 1902829)]