2029105057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39019}}^1$

素因数の和:39085

約数の個数: 32

約数和(自身を含む): 2697062400

約数和(自身を除く): 667957343

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 2261, 2737, 3059, 7429, 39019, 52003, 273133, 663323, 741361, 897437, 4643261, 5189527, 6282059, 12603137, 15256429, 17051303, 88221959, 106795003, 119359121, 289872151, 2029105057]

約数ペア:

[(1, 2029105057), (7, 289872151), (17, 119359121), (19, 106795003), (23, 88221959), (119, 17051303), (133, 15256429), (161, 12603137), (323, 6282059), (391, 5189527), (437, 4643261), (2261, 897437), (2737, 741361), (3059, 663323), (7429, 273133), (39019, 52003)]