2005694812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{33493}}^1$

素因数の和:34869

約数の個数: 24

約数和(自身を含む): 3831981552

約数和(自身を除く): 1826286740

約数列:

[1, 2, 4, 11, 22, 44, 1361, 2722, 5444, 14971, 29942, 33493, 59884, 66986, 133972, 368423, 736846, 1473692, 45583973, 91167946, 182335892, 501423703, 1002847406, 2005694812]

約数ペア:

[(1, 2005694812), (2, 1002847406), (4, 501423703), (11, 182335892), (22, 91167946), (44, 45583973), (1361, 1473692), (2722, 736846), (5444, 368423), (14971, 133972), (29942, 66986), (33493, 59884)]