2019944208

素因数分解:

$2^4\times 3^1\times {\mathrm{42082171}}^1$

素因数の和:42082182

約数の個数: 20

約数和(自身を含む): 5218189328

約数和(自身を除く): 3198245120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42082171, 84164342, 126246513, 168328684, 252493026, 336657368, 504986052, 673314736, 1009972104, 2019944208]

約数ペア:

[(1, 2019944208), (2, 1009972104), (3, 673314736), (4, 504986052), (6, 336657368), (8, 252493026), (12, 168328684), (16, 126246513), (24, 84164342), (48, 42082171)]