2000595568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{4211}}^1$

素因数の和:5533

約数の個数: 40

約数和(自身を含む): 4048776576

約数和(自身を除く): 2048181008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1291, 2582, 4211, 5164, 8422, 10328, 16844, 20656, 29693, 33688, 59386, 67376, 96853, 118772, 193706, 237544, 387412, 475088, 774824, 1549648, 5436401, 10872802, 21745604, 43491208, 86982416, 125037223, 250074446, 500148892, 1000297784, 2000595568]

約数ペア:

[(1, 2000595568), (2, 1000297784), (4, 500148892), (8, 250074446), (16, 125037223), (23, 86982416), (46, 43491208), (92, 21745604), (184, 10872802), (368, 5436401), (1291, 1549648), (2582, 774824), (4211, 475088), (5164, 387412), (8422, 237544), (10328, 193706), (16844, 118772), (20656, 96853), (29693, 67376), (33688, 59386)]