2069702992

素因数分解:

$2^4\times 7^1\times {\mathrm{857}}^1\times {\mathrm{21563}}^1$

素因数の和:22435

約数の個数: 40

約数和(自身を含む): 4588474176

約数和(自身を除く): 2518771184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 857, 1714, 3428, 5999, 6856, 11998, 13712, 21563, 23996, 43126, 47992, 86252, 95984, 150941, 172504, 301882, 345008, 603764, 1207528, 2415056, 18479491, 36958982, 73917964, 129356437, 147835928, 258712874, 295671856, 517425748, 1034851496, 2069702992]

約数ペア:

[(1, 2069702992), (2, 1034851496), (4, 517425748), (7, 295671856), (8, 258712874), (14, 147835928), (16, 129356437), (28, 73917964), (56, 36958982), (112, 18479491), (857, 2415056), (1714, 1207528), (3428, 603764), (5999, 345008), (6856, 301882), (11998, 172504), (13712, 150941), (21563, 95984), (23996, 86252), (43126, 47992)]