2289137216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1153799}}^1$

素因数の和:1153842

約数の個数: 28

約数和(自身を含む): 4689043200

約数和(自身を除く): 2399905984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1153799, 2307598, 4615196, 9230392, 18460784, 35767769, 36921568, 71535538, 73843136, 143071076, 286142152, 572284304, 1144568608, 2289137216]

約数ペア:

[(1, 2289137216), (2, 1144568608), (4, 572284304), (8, 286142152), (16, 143071076), (31, 73843136), (32, 71535538), (62, 36921568), (64, 35767769), (124, 18460784), (248, 9230392), (496, 4615196), (992, 2307598), (1984, 1153799)]