243488364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2898671}}^1$

素因数の和:2898685

約数の個数: 24

約数和(自身を含む): 649302528

約数和(自身を除く): 405814164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2898671, 5797342, 8696013, 11594684, 17392026, 20290697, 34784052, 40581394, 60872091, 81162788, 121744182, 243488364]

約数ペア:

[(1, 243488364), (2, 121744182), (3, 81162788), (4, 60872091), (6, 40581394), (7, 34784052), (12, 20290697), (14, 17392026), (21, 11594684), (28, 8696013), (42, 5797342), (84, 2898671)]