2011303824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{20611}}^1$

素因数の和:20748

約数の個数: 80

約数和(自身を含む): 5520718080

約数和(自身を除く): 3509414256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2033, 2568, 4066, 5136, 6099, 8132, 12198, 16264, 20611, 24396, 32528, 41222, 48792, 61833, 82444, 97584, 123666, 164888, 247332, 329776, 391609, 494664, 783218, 989328, 1174827, 1566436, 2205377, 2349654, 3132872, 4410754, 4699308, 6265744, 6616131, 8821508, 9398616, 13232262, 17643016, 18797232, 26464524, 35286032, 41902163, 52929048, 83804326, 105858096, 125706489, 167608652, 251412978, 335217304, 502825956, 670434608, 1005651912, 2011303824]

約数ペア:

[(1, 2011303824), (2, 1005651912), (3, 670434608), (4, 502825956), (6, 335217304), (8, 251412978), (12, 167608652), (16, 125706489), (19, 105858096), (24, 83804326), (38, 52929048), (48, 41902163), (57, 35286032), (76, 26464524), (107, 18797232), (114, 17643016), (152, 13232262), (214, 9398616), (228, 8821508), (304, 6616131), (321, 6265744), (428, 4699308), (456, 4410754), (642, 3132872), (856, 2349654), (912, 2205377), (1284, 1566436), (1712, 1174827), (2033, 989328), (2568, 783218), (4066, 494664), (5136, 391609), (6099, 329776), (8132, 247332), (12198, 164888), (16264, 123666), (20611, 97584), (24396, 82444), (32528, 61833), (41222, 48792)]