2008463006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{13523}}^1$

素因数の和:13736

約数の個数: 32

約数和(自身を含む): 3384678528

約数和(自身を除く): 1376215522

約数列:

[1, 2, 11, 22, 43, 86, 157, 314, 473, 946, 1727, 3454, 6751, 13502, 13523, 27046, 74261, 148522, 148753, 297506, 581489, 1162978, 2123111, 4246222, 6396379, 12792758, 23354221, 46708442, 91293773, 182587546, 1004231503, 2008463006]

約数ペア:

[(1, 2008463006), (2, 1004231503), (11, 182587546), (22, 91293773), (43, 46708442), (86, 23354221), (157, 12792758), (314, 6396379), (473, 4246222), (946, 2123111), (1727, 1162978), (3454, 581489), (6751, 297506), (13502, 148753), (13523, 148522), (27046, 74261)]