2193711264

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{262657}}^1$

素因数の和:262702

約数の個数: 72

約数和(自身を含む): 6453507060

約数和(自身を除く): 4259795796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 262657, 525314, 787971, 1050628, 1575942, 2101256, 2363913, 3151884, 4202512, 4727826, 6303768, 7617053, 8405024, 9455652, 12607536, 15234106, 18911304, 22851159, 25215072, 30468212, 37822608, 45702318, 60936424, 68553477, 75645216, 91404636, 121872848, 137106954, 182809272, 243745696, 274213908, 365618544, 548427816, 731237088, 1096855632, 2193711264]

約数ペア:

[(1, 2193711264), (2, 1096855632), (3, 731237088), (4, 548427816), (6, 365618544), (8, 274213908), (9, 243745696), (12, 182809272), (16, 137106954), (18, 121872848), (24, 91404636), (29, 75645216), (32, 68553477), (36, 60936424), (48, 45702318), (58, 37822608), (72, 30468212), (87, 25215072), (96, 22851159), (116, 18911304), (144, 15234106), (174, 12607536), (232, 9455652), (261, 8405024), (288, 7617053), (348, 6303768), (464, 4727826), (522, 4202512), (696, 3151884), (928, 2363913), (1044, 2101256), (1392, 1575942), (2088, 1050628), (2784, 787971), (4176, 525314), (8352, 262657)]