2080251803

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{95957}}^1$

素因数の和:96146

約数の個数: 16

約数和(自身を含む): 2517937920

約数和(自身を除く): 437686117

約数列:

[1, 7, 19, 133, 163, 1141, 3097, 21679, 95957, 671699, 1823183, 12762281, 15640991, 109486937, 297178829, 2080251803]

約数ペア:

[(1, 2080251803), (7, 297178829), (19, 109486937), (133, 15640991), (163, 12762281), (1141, 1823183), (3097, 671699), (21679, 95957)]