2124372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 3197868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 179, 258, 276, 358, 516, 537, 716, 989, 1074, 1978, 2148, 2967, 3956, 4117, 5934, 7697, 8234, 11868, 12351, 15394, 16468, 23091, 24702, 30788, 46182, 49404, 92364, 177031, 354062, 531093, 708124, 1062186, 2124372]

約数ペア:

[(1, 2124372), (2, 1062186), (3, 708124), (4, 531093), (6, 354062), (12, 177031), (23, 92364), (43, 49404), (46, 46182), (69, 30788), (86, 24702), (92, 23091), (129, 16468), (138, 15394), (172, 12351), (179, 11868), (258, 8234), (276, 7697), (358, 5934), (516, 4117), (537, 3956), (716, 2967), (989, 2148), (1074, 1978)]