2006282889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5039}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 3236163840

約数和(自身を除く): 1229880951

約数列:

[1, 3, 9, 13, 39, 41, 83, 117, 123, 249, 369, 533, 747, 1079, 1599, 3237, 3403, 4797, 5039, 9711, 10209, 15117, 30627, 44239, 45351, 65507, 132717, 196521, 206599, 398151, 418237, 589563, 619797, 1254711, 1859391, 2685787, 3764133, 5437081, 8057361, 16311243, 17147717, 24172083, 48933729, 51443151, 154329453, 222920321, 668760963, 2006282889]

約数ペア:

[(1, 2006282889), (3, 668760963), (9, 222920321), (13, 154329453), (39, 51443151), (41, 48933729), (83, 24172083), (117, 17147717), (123, 16311243), (249, 8057361), (369, 5437081), (533, 3764133), (747, 2685787), (1079, 1859391), (1599, 1254711), (3237, 619797), (3403, 589563), (4797, 418237), (5039, 398151), (9711, 206599), (10209, 196521), (15117, 132717), (30627, 65507), (44239, 45351)]