2008100171

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367313}}^1$

素因数の和:367402

約数の個数: 16

約数和(自身を含む): 2538874368

約数和(自身を除く): 530774197

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 367313, 2571191, 4040443, 26079223, 28283101, 182554561, 286871453, 2008100171]

約数ペア:

[(1, 2008100171), (7, 286871453), (11, 182554561), (71, 28283101), (77, 26079223), (497, 4040443), (781, 2571191), (5467, 367313)]