2657144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 5944320

約数和(自身を除く): 3287176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2063, 4126, 8252, 14441, 16504, 28882, 47449, 57764, 94898, 115528, 189796, 332143, 379592, 664286, 1328572, 2657144]

約数ペア:

[(1, 2657144), (2, 1328572), (4, 664286), (7, 379592), (8, 332143), (14, 189796), (23, 115528), (28, 94898), (46, 57764), (56, 47449), (92, 28882), (161, 16504), (184, 14441), (322, 8252), (644, 4126), (1288, 2063)]