234120012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2787143}}^1$

素因数の和:2787157

約数の個数: 24

約数和(自身を含む): 624320256

約数和(自身を除く): 390200244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2787143, 5574286, 8361429, 11148572, 16722858, 19510001, 33445716, 39020002, 58530003, 78040004, 117060006, 234120012]

約数ペア:

[(1, 234120012), (2, 117060006), (3, 78040004), (4, 58530003), (6, 39020002), (7, 33445716), (12, 19510001), (14, 16722858), (21, 11148572), (28, 8361429), (42, 5574286), (84, 2787143)]