2051744

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 4087188

約数和(自身を除く): 2035444

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 661, 776, 1322, 1552, 2644, 3104, 5288, 10576, 21152, 64117, 128234, 256468, 512936, 1025872, 2051744]

約数ペア:

[(1, 2051744), (2, 1025872), (4, 512936), (8, 256468), (16, 128234), (32, 64117), (97, 21152), (194, 10576), (388, 5288), (661, 3104), (776, 2644), (1322, 1552)]