2017840636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4239161}}^1$

素因数の和:4239189

約数の個数: 24

約数和(自身を含む): 4273075296

約数和(自身を除く): 2255234660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4239161, 8478322, 16956644, 29674127, 59348254, 72065737, 118696508, 144131474, 288262948, 504460159, 1008920318, 2017840636]

約数ペア:

[(1, 2017840636), (2, 1008920318), (4, 504460159), (7, 288262948), (14, 144131474), (17, 118696508), (28, 72065737), (34, 59348254), (68, 29674127), (119, 16956644), (238, 8478322), (476, 4239161)]