2489500656

素因数分解:

$2^4\times 3^4\times {\mathrm{1920911}}^1$

素因数の和:1920931

約数の個数: 50

約数和(自身を含む): 7205340912

約数和(自身を除く): 4715840256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1920911, 3841822, 5762733, 7683644, 11525466, 15367288, 17288199, 23050932, 30734576, 34576398, 46101864, 51864597, 69152796, 92203728, 103729194, 138305592, 155593791, 207458388, 276611184, 311187582, 414916776, 622375164, 829833552, 1244750328, 2489500656]

約数ペア:

[(1, 2489500656), (2, 1244750328), (3, 829833552), (4, 622375164), (6, 414916776), (8, 311187582), (9, 276611184), (12, 207458388), (16, 155593791), (18, 138305592), (24, 103729194), (27, 92203728), (36, 69152796), (48, 51864597), (54, 46101864), (72, 34576398), (81, 30734576), (108, 23050932), (144, 17288199), (162, 15367288), (216, 11525466), (324, 7683644), (432, 5762733), (648, 3841822), (1296, 1920911)]