2577960084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30690001}}^1$

素因数の和:30690015

約数の個数: 24

約数和(自身を含む): 6874560448

約数和(自身を除く): 4296600364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30690001, 61380002, 92070003, 122760004, 184140006, 214830007, 368280012, 429660014, 644490021, 859320028, 1288980042, 2577960084]

約数ペア:

[(1, 2577960084), (2, 1288980042), (3, 859320028), (4, 644490021), (6, 429660014), (7, 368280012), (12, 214830007), (14, 184140006), (21, 122760004), (28, 92070003), (42, 61380002), (84, 30690001)]