2279968703992

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{259323101}}^1$

素因数の和:259323271

約数の個数: 32

約数和(自身を含む): 4916766013920

約数和(自身を除く): 2636797309928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 259323101, 518646202, 1037292404, 1815261707, 2074584808, 3630523414, 7261046828, 14522093656, 40713726857, 81427453714, 162854907428, 284996087999, 325709814856, 569992175998, 1139984351996, 2279968703992]

約数ペア:

[(1, 2279968703992), (2, 1139984351996), (4, 569992175998), (7, 325709814856), (8, 284996087999), (14, 162854907428), (28, 81427453714), (56, 40713726857), (157, 14522093656), (314, 7261046828), (628, 3630523414), (1099, 2074584808), (1256, 1815261707), (2198, 1037292404), (4396, 518646202), (8792, 259323101)]