2510312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 3105688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1949, 3898, 7796, 13643, 15592, 27286, 44827, 54572, 89654, 109144, 179308, 313789, 358616, 627578, 1255156, 2510312]

約数ペア:

[(1, 2510312), (2, 1255156), (4, 627578), (7, 358616), (8, 313789), (14, 179308), (23, 109144), (28, 89654), (46, 54572), (56, 44827), (92, 27286), (161, 15592), (184, 13643), (322, 7796), (644, 3898), (1288, 1949)]