2008371454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{125101}}^1$

素因数の和:125475

約数の個数: 16

約数和(自身を含む): 3152570400

約数和(自身を除く): 1144198946

約数列:

[1, 2, 23, 46, 349, 698, 8027, 16054, 125101, 250202, 2877323, 5754646, 43660249, 87320498, 1004185727, 2008371454]

約数ペア:

[(1, 2008371454), (2, 1004185727), (23, 87320498), (46, 43660249), (349, 5754646), (698, 2877323), (8027, 250202), (16054, 125101)]