1233200220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2936191}}^1$

素因数の和:2936210

約数の個数: 48

約数和(自身を含む): 3946242048

約数和(自身を除く): 2713041828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2936191, 5872382, 8808573, 11744764, 14680955, 17617146, 20553337, 29361910, 35234292, 41106674, 44042865, 58723820, 61660011, 82213348, 88085730, 102766685, 123320022, 176171460, 205533370, 246640044, 308300055, 411066740, 616600110, 1233200220]

約数ペア:

[(1, 1233200220), (2, 616600110), (3, 411066740), (4, 308300055), (5, 246640044), (6, 205533370), (7, 176171460), (10, 123320022), (12, 102766685), (14, 88085730), (15, 82213348), (20, 61660011), (21, 58723820), (28, 44042865), (30, 41106674), (35, 35234292), (42, 29361910), (60, 20553337), (70, 17617146), (84, 14680955), (105, 11744764), (140, 8808573), (210, 5872382), (420, 2936191)]