2685704

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 5808000

約数和(自身を除く): 3122296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 241, 398, 482, 796, 964, 1393, 1592, 1687, 1928, 2786, 3374, 5572, 6748, 11144, 13496, 47959, 95918, 191836, 335713, 383672, 671426, 1342852, 2685704]

約数ペア:

[(1, 2685704), (2, 1342852), (4, 671426), (7, 383672), (8, 335713), (14, 191836), (28, 95918), (56, 47959), (199, 13496), (241, 11144), (398, 6748), (482, 5572), (796, 3374), (964, 2786), (1393, 1928), (1592, 1687)]