180674004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2150881}}^1$

素因数の和:2150895

約数の個数: 24

約数和(自身を含む): 481797568

約数和(自身を除く): 301123564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2150881, 4301762, 6452643, 8603524, 12905286, 15056167, 25810572, 30112334, 45168501, 60224668, 90337002, 180674004]

約数ペア:

[(1, 180674004), (2, 90337002), (3, 60224668), (4, 45168501), (6, 30112334), (7, 25810572), (12, 15056167), (14, 12905286), (21, 8603524), (28, 6452643), (42, 4301762), (84, 2150881)]