2019747456

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{60457}}^1$

素因数の和:60506

約数の個数: 96

約数和(自身を含む): 6012548100

約数和(自身を除く): 3992800644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2784, 3712, 4176, 5568, 8352, 11136, 16704, 33408, 60457, 120914, 181371, 241828, 362742, 483656, 544113, 725484, 967312, 1088226, 1450968, 1753253, 1934624, 2176452, 2901936, 3506506, 3869248, 4352904, 5259759, 5803872, 7013012, 7738496, 8705808, 10519518, 11607744, 14026024, 15779277, 17411616, 21039036, 23215488, 28052048, 31558554, 34823232, 42078072, 56104096, 63117108, 69646464, 84156144, 112208192, 126234216, 168312288, 224416384, 252468432, 336624576, 504936864, 673249152, 1009873728, 2019747456]

約数ペア:

[(1, 2019747456), (2, 1009873728), (3, 673249152), (4, 504936864), (6, 336624576), (8, 252468432), (9, 224416384), (12, 168312288), (16, 126234216), (18, 112208192), (24, 84156144), (29, 69646464), (32, 63117108), (36, 56104096), (48, 42078072), (58, 34823232), (64, 31558554), (72, 28052048), (87, 23215488), (96, 21039036), (116, 17411616), (128, 15779277), (144, 14026024), (174, 11607744), (192, 10519518), (232, 8705808), (261, 7738496), (288, 7013012), (348, 5803872), (384, 5259759), (464, 4352904), (522, 3869248), (576, 3506506), (696, 2901936), (928, 2176452), (1044, 1934624), (1152, 1753253), (1392, 1450968), (1856, 1088226), (2088, 967312), (2784, 725484), (3712, 544113), (4176, 483656), (5568, 362742), (8352, 241828), (11136, 181371), (16704, 120914), (33408, 60457)]