2247757708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3490307}}^1$

素因数の和:3490341

約数の個数: 24

約数和(自身を含む): 4690973952

約数和(自身を除く): 2443216244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3490307, 6980614, 13961228, 24432149, 48864298, 80277061, 97728596, 160554122, 321108244, 561939427, 1123878854, 2247757708]

約数ペア:

[(1, 2247757708), (2, 1123878854), (4, 561939427), (7, 321108244), (14, 160554122), (23, 97728596), (28, 80277061), (46, 48864298), (92, 24432149), (161, 13961228), (322, 6980614), (644, 3490307)]