252147756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3001759}}^1$

素因数の和:3001773

約数の個数: 24

約数和(自身を含む): 672394240

約数和(自身を除く): 420246484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3001759, 6003518, 9005277, 12007036, 18010554, 21012313, 36021108, 42024626, 63036939, 84049252, 126073878, 252147756]

約数ペア:

[(1, 252147756), (2, 126073878), (3, 84049252), (4, 63036939), (6, 42024626), (7, 36021108), (12, 21012313), (14, 18010554), (21, 12007036), (28, 9005277), (42, 6003518), (84, 3001759)]