2100027328

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{203807}}^1$

素因数の和:203849

約数の個数: 56

約数和(自身を含む): 4969654272

約数和(自身を除く): 2869626944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 203807, 407614, 815228, 1426649, 1630456, 2853298, 3260912, 4687561, 5706596, 6521824, 9375122, 11413192, 13043648, 18750244, 22826384, 32812927, 37500488, 45652768, 65625854, 75000976, 91305536, 131251708, 150001952, 262503416, 300003904, 525006832, 1050013664, 2100027328]

約数ペア:

[(1, 2100027328), (2, 1050013664), (4, 525006832), (7, 300003904), (8, 262503416), (14, 150001952), (16, 131251708), (23, 91305536), (28, 75000976), (32, 65625854), (46, 45652768), (56, 37500488), (64, 32812927), (92, 22826384), (112, 18750244), (161, 13043648), (184, 11413192), (224, 9375122), (322, 6521824), (368, 5706596), (448, 4687561), (644, 3260912), (736, 2853298), (1288, 1630456), (1472, 1426649), (2576, 815228), (5152, 407614), (10304, 203807)]