2203250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2514190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1259, 1750, 2518, 6295, 8813, 12590, 17626, 31475, 44065, 62950, 88130, 157375, 220325, 314750, 440650, 1101625, 2203250]

約数ペア:

[(1, 2203250), (2, 1101625), (5, 440650), (7, 314750), (10, 220325), (14, 157375), (25, 88130), (35, 62950), (50, 44065), (70, 31475), (125, 17626), (175, 12590), (250, 8813), (350, 6295), (875, 2518), (1259, 1750)]