2546008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 5067360

約数和(自身を除く): 2521352

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 137, 184, 202, 274, 404, 548, 808, 1096, 2323, 3151, 4646, 6302, 9292, 12604, 13837, 18584, 25208, 27674, 55348, 110696, 318251, 636502, 1273004, 2546008]

約数ペア:

[(1, 2546008), (2, 1273004), (4, 636502), (8, 318251), (23, 110696), (46, 55348), (92, 27674), (101, 25208), (137, 18584), (184, 13837), (202, 12604), (274, 9292), (404, 6302), (548, 4646), (808, 3151), (1096, 2323)]