2672968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 5328000

約数和(自身を除く): 2655032

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 199, 292, 398, 584, 796, 1592, 1679, 3358, 4577, 6716, 9154, 13432, 14527, 18308, 29054, 36616, 58108, 116216, 334121, 668242, 1336484, 2672968]

約数ペア:

[(1, 2672968), (2, 1336484), (4, 668242), (8, 334121), (23, 116216), (46, 58108), (73, 36616), (92, 29054), (146, 18308), (184, 14527), (199, 13432), (292, 9154), (398, 6716), (584, 4577), (796, 3358), (1592, 1679)]