2740346322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65246341}}^1$

素因数の和:65246353

約数の個数: 16

約数和(自身を含む): 6263648832

約数和(自身を除く): 3523302510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 65246341, 130492682, 195739023, 391478046, 456724387, 913448774, 1370173161, 2740346322]

約数ペア:

[(1, 2740346322), (2, 1370173161), (3, 913448774), (6, 456724387), (7, 391478046), (14, 195739023), (21, 130492682), (42, 65246341)]