2181669696

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{92381}}^1$

素因数の和:92440

約数の個数: 84

約数和(自身を含む): 6405952644

約数和(自身を除く): 4224282948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 11808, 23616, 92381, 184762, 277143, 369524, 554286, 739048, 831429, 1108572, 1478096, 1662858, 2217144, 2956192, 3325716, 3787621, 4434288, 5912384, 6651432, 7575242, 8868576, 11362863, 13302864, 15150484, 17737152, 22725726, 26605728, 30300968, 34088589, 45451452, 53211456, 60601936, 68177178, 90902904, 121203872, 136354356, 181805808, 242407744, 272708712, 363611616, 545417424, 727223232, 1090834848, 2181669696]

約数ペア:

[(1, 2181669696), (2, 1090834848), (3, 727223232), (4, 545417424), (6, 363611616), (8, 272708712), (9, 242407744), (12, 181805808), (16, 136354356), (18, 121203872), (24, 90902904), (32, 68177178), (36, 60601936), (41, 53211456), (48, 45451452), (64, 34088589), (72, 30300968), (82, 26605728), (96, 22725726), (123, 17737152), (144, 15150484), (164, 13302864), (192, 11362863), (246, 8868576), (288, 7575242), (328, 6651432), (369, 5912384), (492, 4434288), (576, 3787621), (656, 3325716), (738, 2956192), (984, 2217144), (1312, 1662858), (1476, 1478096), (1968, 1108572), (2624, 831429), (2952, 739048), (3936, 554286), (5904, 369524), (7872, 277143), (11808, 184762), (23616, 92381)]