2080294566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49530823}}^1$

素因数の和:49530835

約数の個数: 16

約数和(自身を含む): 4754959104

約数和(自身を除く): 2674664538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49530823, 99061646, 148592469, 297184938, 346715761, 693431522, 1040147283, 2080294566]

約数ペア:

[(1, 2080294566), (2, 1040147283), (3, 693431522), (6, 346715761), (7, 297184938), (14, 148592469), (21, 99061646), (42, 49530823)]