2013423744

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{121937}}^1$

素因数の和:121997

約数の個数: 64

約数和(自身を含む): 5472577440

約数和(自身を除く): 3459153696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 16512, 121937, 243874, 365811, 487748, 731622, 975496, 1463244, 1950992, 2926488, 3901984, 5243291, 5852976, 7803968, 10486582, 11705952, 15607936, 15729873, 20973164, 23411904, 31459746, 41946328, 46823808, 62919492, 83892656, 125838984, 167785312, 251677968, 335570624, 503355936, 671141248, 1006711872, 2013423744]

約数ペア:

[(1, 2013423744), (2, 1006711872), (3, 671141248), (4, 503355936), (6, 335570624), (8, 251677968), (12, 167785312), (16, 125838984), (24, 83892656), (32, 62919492), (43, 46823808), (48, 41946328), (64, 31459746), (86, 23411904), (96, 20973164), (128, 15729873), (129, 15607936), (172, 11705952), (192, 10486582), (258, 7803968), (344, 5852976), (384, 5243291), (516, 3901984), (688, 2926488), (1032, 1950992), (1376, 1463244), (2064, 975496), (2752, 731622), (4128, 487748), (5504, 365811), (8256, 243874), (16512, 121937)]