2006802808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2267}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 4173845760

約数和(自身を除く): 2167042952

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 283, 391, 566, 782, 1132, 1564, 2264, 2267, 3128, 4534, 4811, 6509, 9068, 9622, 13018, 18136, 19244, 26036, 38488, 38539, 52072, 52141, 77078, 104282, 110653, 154156, 208564, 221306, 308312, 417128, 442612, 641561, 885224, 886397, 1283122, 1772794, 2566244, 3545588, 5132488, 7091176, 10906537, 14755903, 21813074, 29511806, 43626148, 59023612, 87252296, 118047224, 250850351, 501700702, 1003401404, 2006802808]

約数ペア:

[(1, 2006802808), (2, 1003401404), (4, 501700702), (8, 250850351), (17, 118047224), (23, 87252296), (34, 59023612), (46, 43626148), (68, 29511806), (92, 21813074), (136, 14755903), (184, 10906537), (283, 7091176), (391, 5132488), (566, 3545588), (782, 2566244), (1132, 1772794), (1564, 1283122), (2264, 886397), (2267, 885224), (3128, 641561), (4534, 442612), (4811, 417128), (6509, 308312), (9068, 221306), (9622, 208564), (13018, 154156), (18136, 110653), (19244, 104282), (26036, 77078), (38488, 52141), (38539, 52072)]