2039395956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769003}}^1$

素因数の和:769040

約数の個数: 48

約数和(自身を含む): 5426092224

約数和(自身を除く): 3386696268

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 769003, 1538006, 2307009, 3076012, 4614018, 9228036, 9997039, 13073051, 19994078, 26146102, 29991117, 39219153, 39988156, 52292204, 59982234, 78438306, 119964468, 156876612, 169949663, 339899326, 509848989, 679798652, 1019697978, 2039395956]

約数ペア:

[(1, 2039395956), (2, 1019697978), (3, 679798652), (4, 509848989), (6, 339899326), (12, 169949663), (13, 156876612), (17, 119964468), (26, 78438306), (34, 59982234), (39, 52292204), (51, 39988156), (52, 39219153), (68, 29991117), (78, 26146102), (102, 19994078), (156, 13073051), (204, 9997039), (221, 9228036), (442, 4614018), (663, 3076012), (884, 2307009), (1326, 1538006), (2652, 769003)]