1680723588

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1\times {\mathrm{1093}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 3960104960

約数和(自身を除く): 2279381372

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1009, 1093, 1524, 2018, 2186, 3027, 3279, 4036, 4372, 6054, 6558, 12108, 13116, 128143, 138811, 256286, 277622, 384429, 416433, 512572, 555244, 768858, 832866, 1102837, 1537716, 1665732, 2205674, 3308511, 4411348, 6617022, 13234044, 140060299, 280120598, 420180897, 560241196, 840361794, 1680723588]

約数ペア:

[(1, 1680723588), (2, 840361794), (3, 560241196), (4, 420180897), (6, 280120598), (12, 140060299), (127, 13234044), (254, 6617022), (381, 4411348), (508, 3308511), (762, 2205674), (1009, 1665732), (1093, 1537716), (1524, 1102837), (2018, 832866), (2186, 768858), (3027, 555244), (3279, 512572), (4036, 416433), (4372, 384429), (6054, 277622), (6558, 256286), (12108, 138811), (13116, 128143)]