2143670656

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2297}}^1$

素因数の和:2651

約数の個数: 64

約数和(自身を含む): 4472275680

約数和(自身を除く): 2328605024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 317, 368, 634, 736, 1268, 1472, 2297, 2536, 2944, 4594, 5072, 7291, 9188, 10144, 14582, 18376, 20288, 29164, 36752, 40576, 52831, 58328, 73504, 105662, 116656, 147008, 211324, 233312, 294016, 422648, 466624, 728149, 845296, 933248, 1456298, 1690592, 2912596, 3381184, 5825192, 6762368, 11650384, 16747427, 23300768, 33494854, 46601536, 66989708, 93203072, 133979416, 267958832, 535917664, 1071835328, 2143670656]

約数ペア:

[(1, 2143670656), (2, 1071835328), (4, 535917664), (8, 267958832), (16, 133979416), (23, 93203072), (32, 66989708), (46, 46601536), (64, 33494854), (92, 23300768), (128, 16747427), (184, 11650384), (317, 6762368), (368, 5825192), (634, 3381184), (736, 2912596), (1268, 1690592), (1472, 1456298), (2297, 933248), (2536, 845296), (2944, 728149), (4594, 466624), (5072, 422648), (7291, 294016), (9188, 233312), (10144, 211324), (14582, 147008), (18376, 116656), (20288, 105662), (29164, 73504), (36752, 58328), (40576, 52831)]