2081900562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49569061}}^1$

素因数の和:49569073

約数の個数: 16

約数和(自身を含む): 4758629952

約数和(自身を除く): 2676729390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49569061, 99138122, 148707183, 297414366, 346983427, 693966854, 1040950281, 2081900562]

約数ペア:

[(1, 2081900562), (2, 1040950281), (3, 693966854), (6, 346983427), (7, 297414366), (14, 148707183), (21, 99138122), (42, 49569061)]