2256087018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1\times {\mathrm{4507}}^1$

素因数の和:8922

約数の個数: 32

約数和(自身を含む): 4751792640

約数和(自身を除く): 2495705622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4391, 4507, 8782, 9014, 13173, 13521, 26346, 27042, 83429, 85633, 166858, 171266, 250287, 256899, 500574, 513798, 19790237, 39580474, 59370711, 118741422, 376014503, 752029006, 1128043509, 2256087018]

約数ペア:

[(1, 2256087018), (2, 1128043509), (3, 752029006), (6, 376014503), (19, 118741422), (38, 59370711), (57, 39580474), (114, 19790237), (4391, 513798), (4507, 500574), (8782, 256899), (9014, 250287), (13173, 171266), (13521, 166858), (26346, 85633), (27042, 83429)]