2006143007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{4751}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 2285521920

約数和(自身を除く): 279378913

約数列:

[1, 11, 23, 253, 1669, 4751, 18359, 38387, 52261, 109273, 422257, 1202003, 7929419, 87223609, 182376637, 2006143007]

約数ペア:

[(1, 2006143007), (11, 182376637), (23, 87223609), (253, 7929419), (1669, 1202003), (4751, 422257), (18359, 109273), (38387, 52261)]