2139555383

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{17107}}^1$

素因数の和:18182

約数の個数: 16

約数和(自身を含む): 2591656704

約数和(自身を除く): 452101321

約数列:

[1, 7, 17, 119, 1051, 7357, 17107, 17867, 119749, 125069, 290819, 2035733, 17979457, 125856199, 305650769, 2139555383]

約数ペア:

[(1, 2139555383), (7, 305650769), (17, 125856199), (119, 17979457), (1051, 2035733), (7357, 290819), (17107, 125069), (17867, 119749)]