2247668872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{403097}}^1$

素因数の和:403161

約数の個数: 32

約数和(自身を含む): 4571131320

約数和(自身を除く): 2323462448

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 403097, 806194, 1612388, 3224776, 6852649, 13705298, 16526977, 27410596, 33053954, 54821192, 66107908, 132215816, 280958609, 561917218, 1123834436, 2247668872]

約数ペア:

[(1, 2247668872), (2, 1123834436), (4, 561917218), (8, 280958609), (17, 132215816), (34, 66107908), (41, 54821192), (68, 33053954), (82, 27410596), (136, 16526977), (164, 13705298), (328, 6852649), (697, 3224776), (1394, 1612388), (2788, 806194), (5576, 403097)]