2247124756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{130253}}^1$

素因数の和:130503

約数の個数: 24

約数和(自身を含む): 4157707680

約数和(自身を除く): 1910582924

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 8626, 17252, 130253, 260506, 521012, 2474807, 4949614, 9899228, 29567431, 59134862, 118269724, 561781189, 1123562378, 2247124756]

約数ペア:

[(1, 2247124756), (2, 1123562378), (4, 561781189), (19, 118269724), (38, 59134862), (76, 29567431), (227, 9899228), (454, 4949614), (908, 2474807), (4313, 521012), (8626, 260506), (17252, 130253)]