2008546954

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1\times {\mathrm{5197}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 3033532008

約数和(自身を除く): 1024985054

約数列:

[1, 2, 173, 346, 1117, 2234, 5197, 10394, 193241, 386482, 899081, 1798162, 5805049, 11610098, 1004273477, 2008546954]

約数ペア:

[(1, 2008546954), (2, 1004273477), (173, 11610098), (346, 5805049), (1117, 1798162), (2234, 899081), (5197, 386482), (10394, 193241)]