2010528856

素因数分解:

$2^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{41893}}^1$

素因数の和:42763

約数の個数: 32

約数和(自身を含む): 4313406240

約数和(自身を除く): 2302877384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 857, 1714, 3428, 5999, 6856, 11998, 23996, 41893, 47992, 83786, 167572, 293251, 335144, 586502, 1173004, 2346008, 35902301, 71804602, 143609204, 251316107, 287218408, 502632214, 1005264428, 2010528856]

約数ペア:

[(1, 2010528856), (2, 1005264428), (4, 502632214), (7, 287218408), (8, 251316107), (14, 143609204), (28, 71804602), (56, 35902301), (857, 2346008), (1714, 1173004), (3428, 586502), (5999, 335144), (6856, 293251), (11998, 167572), (23996, 83786), (41893, 47992)]