2006648732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1112333}}^1$

素因数の和:1112389

約数の個数: 24

約数和(自身を含む): 3924314352

約数和(自身を除く): 1917665620

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 1112333, 2224666, 4449332, 12235663, 24471326, 45605653, 48942652, 91211306, 182422612, 501662183, 1003324366, 2006648732]

約数ペア:

[(1, 2006648732), (2, 1003324366), (4, 501662183), (11, 182422612), (22, 91211306), (41, 48942652), (44, 45605653), (82, 24471326), (164, 12235663), (451, 4449332), (902, 2224666), (1804, 1112333)]