1937508622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 3579563520

約数和(自身を除く): 1642054898

約数列:

[1, 2, 7, 14, 19, 38, 73, 113, 133, 146, 226, 266, 511, 791, 883, 1022, 1387, 1582, 1766, 2147, 2774, 4294, 6181, 8249, 9709, 12362, 15029, 16498, 16777, 19418, 30058, 33554, 57743, 64459, 99779, 115486, 117439, 128918, 156731, 199558, 234878, 313462, 451213, 698453, 902426, 1097117, 1224721, 1396906, 1895801, 2194234, 2449442, 3791602, 7283867, 8573047, 13270607, 14567734, 17146094, 26541214, 50987069, 101974138, 138393473, 276786946, 968754311, 1937508622]

約数ペア:

[(1, 1937508622), (2, 968754311), (7, 276786946), (14, 138393473), (19, 101974138), (38, 50987069), (73, 26541214), (113, 17146094), (133, 14567734), (146, 13270607), (226, 8573047), (266, 7283867), (511, 3791602), (791, 2449442), (883, 2194234), (1022, 1895801), (1387, 1396906), (1582, 1224721), (1766, 1097117), (2147, 902426), (2774, 698453), (4294, 451213), (6181, 313462), (8249, 234878), (9709, 199558), (12362, 156731), (15029, 128918), (16498, 117439), (16777, 115486), (19418, 99779), (30058, 64459), (33554, 57743)]