2080204366

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{691}}^1\times {\mathrm{3251}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 3132534528

約数和(自身を除く): 1052330162

約数列:

[1, 2, 463, 691, 926, 1382, 3251, 6502, 319933, 639866, 1505213, 2246441, 3010426, 4492882, 1040102183, 2080204366]

約数ペア:

[(1, 2080204366), (2, 1040102183), (463, 4492882), (691, 3010426), (926, 2246441), (1382, 1505213), (3251, 639866), (6502, 319933)]