2488133095

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{2381}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 3468954240

約数和(自身を除く): 980821145

約数列:

[1, 5, 7, 35, 73, 365, 409, 511, 2045, 2381, 2555, 2863, 11905, 14315, 16667, 29857, 83335, 149285, 173813, 208999, 869065, 973829, 1044995, 1216691, 4869145, 6083455, 6816803, 34084015, 71089517, 355447585, 497626619, 2488133095]

約数ペア:

[(1, 2488133095), (5, 497626619), (7, 355447585), (35, 71089517), (73, 34084015), (365, 6816803), (409, 6083455), (511, 4869145), (2045, 1216691), (2381, 1044995), (2555, 973829), (2863, 869065), (11905, 208999), (14315, 173813), (16667, 149285), (29857, 83335)]