2426000

素因数分解:

$2^4\times 5^3\times {\mathrm{1213}}^1$

素因数の和:1236

約数の個数: 40

約数和(自身を含む): 5870904

約数和(自身を除く): 3444904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 1213, 2000, 2426, 4852, 6065, 9704, 12130, 19408, 24260, 30325, 48520, 60650, 97040, 121300, 151625, 242600, 303250, 485200, 606500, 1213000, 2426000]

約数ペア:

[(1, 2426000), (2, 1213000), (4, 606500), (5, 485200), (8, 303250), (10, 242600), (16, 151625), (20, 121300), (25, 97040), (40, 60650), (50, 48520), (80, 30325), (100, 24260), (125, 19408), (200, 12130), (250, 9704), (400, 6065), (500, 4852), (1000, 2426), (1213, 2000)]