2183640818

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{149503}}^1$

素因数の和:149681

約数の個数: 16

約数和(自身を含む): 3354869760

約数和(自身を除く): 1171228942

約数列:

[1, 2, 67, 109, 134, 218, 7303, 14606, 149503, 299006, 10016701, 16295827, 20033402, 32591654, 1091820409, 2183640818]

約数ペア:

[(1, 2183640818), (2, 1091820409), (67, 32591654), (109, 20033402), (134, 16295827), (218, 10016701), (7303, 299006), (14606, 149503)]