2016105856

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 4104500400

約数和(自身を除く): 2088394544

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 109, 128, 166, 218, 332, 436, 664, 872, 1328, 1741, 1744, 2656, 3482, 3488, 5312, 6964, 6976, 9047, 10624, 13928, 13952, 18094, 27856, 36188, 55712, 72376, 111424, 144503, 144752, 189769, 222848, 289006, 289504, 379538, 578012, 579008, 759076, 1156024, 1158016, 1518152, 2312048, 3036304, 4624096, 6072608, 9248192, 12145216, 15750827, 18496384, 24290432, 31501654, 63003308, 126006616, 252013232, 504026464, 1008052928, 2016105856]

約数ペア:

[(1, 2016105856), (2, 1008052928), (4, 504026464), (8, 252013232), (16, 126006616), (32, 63003308), (64, 31501654), (83, 24290432), (109, 18496384), (128, 15750827), (166, 12145216), (218, 9248192), (332, 6072608), (436, 4624096), (664, 3036304), (872, 2312048), (1328, 1518152), (1741, 1158016), (1744, 1156024), (2656, 759076), (3482, 579008), (3488, 578012), (5312, 379538), (6964, 289504), (6976, 289006), (9047, 222848), (10624, 189769), (13928, 144752), (13952, 144503), (18094, 111424), (27856, 72376), (36188, 55712)]