2379738808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{135151}}^1$

素因数の和:135259

約数の個数: 32

約数和(自身を含む): 4670853120

約数和(自身を除く): 2291114312

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 8804, 17608, 135151, 270302, 540604, 1081208, 4189681, 8379362, 9595721, 16758724, 19191442, 33517448, 38382884, 76765768, 297467351, 594934702, 1189869404, 2379738808]

約数ペア:

[(1, 2379738808), (2, 1189869404), (4, 594934702), (8, 297467351), (31, 76765768), (62, 38382884), (71, 33517448), (124, 19191442), (142, 16758724), (248, 9595721), (284, 8379362), (568, 4189681), (2201, 1081208), (4402, 540604), (8804, 270302), (17608, 135151)]