2108501768

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{34693}}^1$

素因数の和:34877

約数の個数: 32

約数和(自身を含む): 4046708160

約数和(自身を除く): 1938206392

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 568, 856, 7597, 15194, 30388, 34693, 60776, 69386, 138772, 277544, 2463203, 3712151, 4926406, 7424302, 9852812, 14848604, 19705624, 29697208, 263562721, 527125442, 1054250884, 2108501768]

約数ペア:

[(1, 2108501768), (2, 1054250884), (4, 527125442), (8, 263562721), (71, 29697208), (107, 19705624), (142, 14848604), (214, 9852812), (284, 7424302), (428, 4926406), (568, 3712151), (856, 2463203), (7597, 277544), (15194, 138772), (30388, 69386), (34693, 60776)]