1026247030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{11311}}^1$

素因数の和:11572

約数の個数: 32

約数和(自身を含む): 1899330048

約数和(自身を除く): 873083018

約数列:

[1, 2, 5, 10, 43, 86, 211, 215, 422, 430, 1055, 2110, 9073, 11311, 18146, 22622, 45365, 56555, 90730, 113110, 486373, 972746, 2386621, 2431865, 4773242, 4863730, 11933105, 23866210, 102624703, 205249406, 513123515, 1026247030]

約数ペア:

[(1, 1026247030), (2, 513123515), (5, 205249406), (10, 102624703), (43, 23866210), (86, 11933105), (211, 4863730), (215, 4773242), (422, 2431865), (430, 2386621), (1055, 972746), (2110, 486373), (9073, 113110), (11311, 90730), (18146, 56555), (22622, 45365)]