123005655212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{68184953}}^1$

素因数の和:68185009

約数の個数: 24

約数和(自身を含む): 240556517712

約数和(自身を除く): 117550862500

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 68184953, 136369906, 272739812, 750034483, 1500068966, 2795583073, 3000137932, 5591166146, 11182332292, 30751413803, 61502827606, 123005655212]

約数ペア:

[(1, 123005655212), (2, 61502827606), (4, 30751413803), (11, 11182332292), (22, 5591166146), (41, 3000137932), (44, 2795583073), (82, 1500068966), (164, 750034483), (451, 272739812), (902, 136369906), (1804, 68184953)]